Q: What is the sum of all factors of the number 230,000,001 excluding 230,000,001?

A: 153,520,767

Why is 153,520,767 the sum of all factors of 230,000,001, excluding 230,000,001?

The factors of the number 230,000,001 are: 1, 3, 7, 11, 21, 33, 77, 231, 367, 1101, 2569, 2713, 4037, 7707, 8139, 12111, 18991, 28259, 29843, 56973, 84777, 89529, 208901, 626703, 995671, 2987013, 6969697, 10952381, 20909091, 32857143, 76666667, 230000001.

If you add them up, you will get the total of 230,000,154. Now subtract 230,000,001 to get 153,520,767