204928529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{881}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 228931920

約数和(自身を除く): 24003391

約数列:

[1, 13, 29, 377, 617, 881, 8021, 11453, 17893, 25549, 232609, 332137, 543577, 7066501, 15763733, 204928529]

約数ペア:

[(1, 204928529), (13, 15763733), (29, 7066501), (377, 543577), (617, 332137), (881, 232609), (8021, 25549), (11453, 17893)]