Q: What is the sum of all factors of the number 307,770,632 excluding 307,770,632?

A: 320,428,108

Why is 320,428,108 the sum of all factors of 307,770,632, excluding 307,770,632?

The factors of the number 307,770,632 are: 1, 2, 4, 8, 13, 26, 52, 104, 169, 233, 338, 466, 676, 932, 977, 1352, 1864, 1954, 3029, 3908, 6058, 7816, 12116, 12701, 24232, 25402, 39377, 50804, 78754, 101608, 157508, 165113, 227641, 315016, 330226, 455282, 660452, 910564, 1320904, 1821128, 2959333, 5918666, 11837332, 23674664, 38471329, 76942658, 153885316, 307770632.

If you add them up, you will get the total of 307,770,952. Now subtract 307,770,632 to get 320,428,108