202371130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{42073}}^1$

素因数の和:42130

約数の個数: 32

約数和(自身を含む): 402900624

約数和(自身を除く): 200529494

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 42073, 84146, 210365, 420730, 546949, 1093898, 1556701, 2734745, 3113402, 5469490, 7783505, 15567010, 20237113, 40474226, 101185565, 202371130]

約数ペア:

[(1, 202371130), (2, 101185565), (5, 40474226), (10, 20237113), (13, 15567010), (26, 7783505), (37, 5469490), (65, 3113402), (74, 2734745), (130, 1556701), (185, 1093898), (370, 546949), (481, 420730), (962, 210365), (2405, 84146), (4810, 42073)]