Q: What is the sum of all factors of the number 245,130,648 excluding 245,130,648?

A: 455,243,112

Why is 455,243,112 the sum of all factors of 245,130,648, excluding 245,130,648?

The factors of the number 245,130,648 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1459111, 2918222, 4377333, 5836444, 8754666, 10213777, 11672888, 17509332, 20427554, 30641331, 35018664, 40855108, 61282662, 81710216, 122565324, 245130648.

If you add them up, you will get the total of 245,131,103. Now subtract 245,130,648 to get 455,243,112