Q: What is the sum of all factors of the number 185,507,742 excluding 185,507,742?

A: 256,947,810

Why is 256,947,810 the sum of all factors of 185,507,742, excluding 185,507,742?

The factors of the number 185,507,742 are: 1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 192037, 384074, 576111, 1152222, 1344259, 2688518, 4032777, 4416851, 8065554, 8833702, 13250553, 26501106, 30917957, 61835914, 92753871, 185507742.

If you add them up, you will get the total of 185,507,998. Now subtract 185,507,742 to get 256,947,810