Q: What is the sum of all factors of the number 230,304,440 excluding 230,304,440?

A: 318,363,640

Why is 318,363,640 the sum of all factors of 230,304,440, excluding 230,304,440?

The factors of the number 230,304,440 are: 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 338683, 677366, 1354732, 1693415, 2709464, 3386830, 5757611, 6773660, 11515222, 13547320, 23030444, 28788055, 46060888, 57576110, 115152220, 230304440.

If you add them up, you will get the total of 230,304,758. Now subtract 230,304,440 to get 318,363,640