Q: What is the sum of all factors of the number 211,430,513 excluding 211,430,513?
A: 55,545,487
The factors of the number 211,430,513 are: 1, 7, 17, 23, 119, 161, 391, 2737, 77249, 540743, 1313233, 1776727, 9192631, 12437089, 30204359, 211430513.
If you add them up, you will get the total of 211,430,568. Now subtract 211,430,513 to get 55,545,487