Q: What is the sum of all factors of the number 240,218,532 excluding 240,218,532?

A: 393,403,548

Why is 393,403,548 the sum of all factors of 240,218,532, excluding 240,218,532?

The factors of the number 240,218,532 are: 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 290119, 580238, 870357, 1160476, 1740714, 2611071, 3481428, 5222142, 6672737, 10444284, 13345474, 20018211, 26690948, 40036422, 60054633, 80072844, 120109266, 240218532.

If you add them up, you will get the total of 240,218,925. Now subtract 240,218,532 to get 393,403,548