Q: What is the sum of all factors of the number 235,012,197 excluding 235,012,197?

A: 152,162,203

Why is 152,162,203 the sum of all factors of 235,012,197, excluding 235,012,197?

The factors of the number 235,012,197 are: 1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 2109, 4921, 14763, 15919, 47757, 111433, 302461, 334299, 589003, 907383, 1767009, 2117227, 4123021, 6351681, 11191057, 12369063, 33573171, 78337399, 235012197.

If you add them up, you will get the total of 235,012,349. Now subtract 235,012,197 to get 152,162,203