Q: What is the sum of all factors of the number 198,939,208 excluding 198,939,208?

A: 207,297,392

Why is 207,297,392 the sum of all factors of 198,939,208, excluding 198,939,208?

The factors of the number 198,939,208 are: 1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 21493, 42986, 85972, 171944, 279409, 558818, 1117636, 1912877, 2235272, 3825754, 7651508, 15303016, 24867401, 49734802, 99469604, 198939208.

If you add them up, you will get the total of 198,939,415. Now subtract 198,939,208 to get 207,297,392