Q: What is the sum of all factors of the number 213,002,220 excluding 213,002,220?
A: 397,281,300
The factors of the number 213,002,220 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 82559, 165118, 247677, 330236, 412795, 495354, 825590, 990708, 1238385, 1651180, 2476770, 3550037, 4953540, 7100074, 10650111, 14200148, 17750185, 21300222, 35500370, 42600444, 53250555, 71000740, 106501110, 213002220.
If you add them up, you will get the total of 213,002,617. Now subtract 213,002,220 to get 397,281,300