204537689

素因数分解:

${\mathrm{23}}^1\times {\mathrm{1609}}^1\times {\mathrm{5527}}^1$

素因数の和:7159

約数の個数: 8

約数和(自身を含む): 213601920

約数和(自身を除く): 9064231

約数列:

[1, 23, 1609, 5527, 37007, 127121, 8892943, 204537689]

約数ペア:

[(1, 204537689), (23, 8892943), (1609, 127121), (5527, 37007)]