Q: What is the sum of all factors of the number 103,646,018 excluding 103,646,018?

A: 77,379,262

Why is 77,379,262 the sum of all factors of 103,646,018, excluding 103,646,018?

The factors of the number 103,646,018 are: 1, 2, 7, 14, 89, 178, 193, 386, 431, 623, 862, 1246, 1351, 2702, 3017, 6034, 17177, 34354, 38359, 76718, 83183, 120239, 166366, 240478, 268513, 537026, 582281, 1164562, 7403287, 14806574, 51823009, 103646018.

If you add them up, you will get the total of 103,646,095. Now subtract 103,646,018 to get 77,379,262