Q: What is the sum of all factors of the number 123,561,168 excluding 123,561,168?

A: 214,417,200

Why is 214,417,200 the sum of all factors of 123,561,168, excluding 123,561,168?

The factors of the number 123,561,168 are: 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 151423, 302846, 454269, 605692, 908538, 1211384, 1817076, 2422768, 2574191, 3634152, 5148382, 7268304, 7722573, 10296764, 15445146, 20593528, 30890292, 41187056, 61780584, 123561168.

If you add them up, you will get the total of 123,561,382. Now subtract 123,561,168 to get 214,417,200