Q: What is the sum of all factors of the number 260,502,046 excluding 260,502,046?

A: 210,988,514

Why is 210,988,514 the sum of all factors of 260,502,046, excluding 260,502,046?

The factors of the number 260,502,046 are: 1, 2, 7, 14, 19, 38, 133, 266, 383, 766, 2557, 2681, 5114, 5362, 7277, 14554, 17899, 35798, 48583, 50939, 97166, 101878, 340081, 680162, 979331, 1958662, 6855317, 13710634, 18607289, 37214578, 130251023, 260502046.

If you add them up, you will get the total of 260,502,256. Now subtract 260,502,046 to get 210,988,514