Q: What is the sum of all factors of the number 253,756,240 including 253,756,240?

A: 615,639,168

Why is 615,639,168 the sum of all factors of 253,756,240, including 253,756,240?

The factors of the number 253,756,240 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 137911, 275822, 551644, 689555, 1103288, 1379110, 2206576, 2758220, 3171953, 5516440, 6343906, 11032880, 12687812, 15859765, 25375624, 31719530, 50751248, 63439060, 126878120, 253756240.

If you add them up, you will get the total of 615,639,168.