Q: What is the sum of all factors of the number 120,442,336 including 120,442,336?

A: 280,355,040

Why is 280,355,040 the sum of all factors of 120,442,336, including 120,442,336?

The factors of the number 120,442,336 are: 1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 18541, 37082, 74164, 129787, 148328, 259574, 296656, 519148, 537689, 593312, 1038296, 1075378, 2076592, 2150756, 3763823, 4153184, 4301512, 7527646, 8603024, 15055292, 17206048, 30110584, 60221168, 120442336.

If you add them up, you will get the total of 280,355,040.