Q: What is the sum of all factors of the number 235,430,130 excluding 235,430,130?

A: 373,067,214

Why is 373,067,214 the sum of all factors of 235,430,130, excluding 235,430,130?

The factors of the number 235,430,130 are: 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 603667, 1207334, 1811001, 3018335, 3622002, 6036670, 7847671, 9055005, 15695342, 18110010, 23543013, 39238355, 47086026, 78476710, 117715065, 235430130.

If you add them up, you will get the total of 235,430,503. Now subtract 235,430,130 to get 373,067,214