Q: What is the sum of all factors of the number 257,627,442 excluding 257,627,442?
A: 261,041,550
The factors of the number 257,627,442 are: 1, 2, 3, 6, 151, 302, 453, 906, 284357, 568714, 853071, 1706142, 42937907, 85875814, 128813721, 257627442.
If you add them up, you will get the total of 257,627,703. Now subtract 257,627,442 to get 261,041,550