Q: What is the sum of all factors of the number 231,042,440 including 231,042,440?

A: 531,938,880

Why is 531,938,880 the sum of all factors of 231,042,440, including 231,042,440?

The factors of the number 231,042,440 are: 1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 134327, 268654, 537308, 671635, 1074616, 1343270, 2686540, 5373080, 5776061, 11552122, 23104244, 28880305, 46208488, 57760610, 115521220, 231042440.

If you add them up, you will get the total of 531,938,880.