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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3.  
  4. typedef long long ll;
  5.  
  6. int main() {
  7. 	int t;
  8. 	cin>>t;
  9. 	while (t--) {
  10.  
  11. 		int n; cin>>n;
  12. 		int sum=0;
  13. 		for (int i=2;i<sqrt(n);i+=2) {
  14.  
  15. 			if (n%i==0)
  16. 				sum++;
  17. 		}
  18. 		sum=sum*2;
  19. 		int x=sqrt(n);
  20. 		if ((int)(sqrt(n))*(double)(sqrt(n))==n && x%2==0 && n%x==0)
  21. 			sum++;
  22. 		cout<<sum<<endl;
  23. 	}
  24. 	return 0;
  25. }
Success #stdin #stdout 0.01s 5288KB
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https://ideone.com/gZ0NjY
language:
C++14 (gcc 8.3)
created:
2 days ago
visibility:
public

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