Q: What is the sum of all factors of the number 116,722,656 excluding 116,722,656?

A: 215,208,216

Why is 215,208,216 the sum of all factors of 116,722,656, excluding 116,722,656?

The factors of the number 116,722,656 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 405287, 810574, 1215861, 1621148, 2431722, 3242296, 3647583, 4863444, 6484592, 7295166, 9726888, 12969184, 14590332, 19453776, 29180664, 38907552, 58361328, 116722656.

If you add them up, you will get the total of 116,722,871. Now subtract 116,722,656 to get 215,208,216