Q: What is the sum of all factors of the number 133,000,020 excluding 133,000,020?

A: 270,433,920

Why is 270,433,920 the sum of all factors of 133,000,020, excluding 133,000,020?

The factors of the number 133,000,020 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 738889, 1477778, 2216667, 2955556, 3694445, 4433334, 6650001, 7388890, 8866668, 11083335, 13300002, 14777780, 22166670, 26600004, 33250005, 44333340, 66500010, 133000020.

If you add them up, you will get the total of 133,000,290. Now subtract 133,000,020 to get 270,433,920