Q: What is the sum of all factors of the number 230,211,255 including 230,211,255?

A: 390,689,280

Why is 390,689,280 the sum of all factors of 230,211,255, including 230,211,255?

The factors of the number 230,211,255 are: 1, 3, 5, 15, 23, 61, 69, 115, 183, 305, 345, 915, 1403, 4209, 7015, 10939, 21045, 32817, 54695, 164085, 251597, 667279, 754791, 1257985, 2001837, 3336395, 3773955, 10009185, 15347417, 46042251, 76737085, 230211255.

If you add them up, you will get the total of 390,689,280.