Q: What is the sum of all factors of the number 256,112,415 including 256,112,415?

A: 490,338,240

Why is 490,338,240 the sum of all factors of 256,112,415, including 256,112,415?

The factors of the number 256,112,415 are: 1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 145933, 437799, 729665, 1313397, 1897129, 2188995, 3940191, 5691387, 6566985, 9485645, 17074161, 19700955, 28456935, 51222483, 85370805, 256112415.

If you add them up, you will get the total of 490,338,240.