Q: What is the sum of all factors of the number 265,404,648 excluding 265,404,648?

A: 398,693,112

Why is 398,693,112 the sum of all factors of 265,404,648, excluding 265,404,648?

The factors of the number 265,404,648 are: 1, 2, 3, 4, 6, 8, 12, 24, 1307, 2614, 3921, 5228, 7842, 8461, 10456, 15684, 16922, 25383, 31368, 33844, 50766, 67688, 101532, 203064, 11058527, 22117054, 33175581, 44234108, 66351162, 88468216, 132702324, 265404648.

If you add them up, you will get the total of 265,405,046. Now subtract 265,404,648 to get 398,693,112