202016980804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{32443}}^1\times {\mathrm{91571}}^1$

素因数の和:124035

約数の個数: 24

約数和(自身を含む): 374341207968

約数和(自身を除く): 172324227164

約数列:

[1, 2, 4, 17, 34, 68, 32443, 64886, 91571, 129772, 183142, 366284, 551531, 1103062, 1556707, 2206124, 3113414, 6226828, 2970837953, 5941675906, 11883351812, 50504245201, 101008490402, 202016980804]

約数ペア:

[(1, 202016980804), (2, 101008490402), (4, 50504245201), (17, 11883351812), (34, 5941675906), (68, 2970837953), (32443, 6226828), (64886, 3113414), (91571, 2206124), (129772, 1556707), (183142, 1103062), (366284, 551531)]