238878066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{17183}}^1$

素因数の和:17526

約数の個数: 32

約数和(自身を含む): 547688448

約数和(自身を除く): 308810382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 4634, 6951, 13902, 17183, 34366, 51549, 103098, 120281, 240562, 360843, 721686, 5687573, 11375146, 17062719, 34125438, 39813011, 79626022, 119439033, 238878066]

約数ペア:

[(1, 238878066), (2, 119439033), (3, 79626022), (6, 39813011), (7, 34125438), (14, 17062719), (21, 11375146), (42, 5687573), (331, 721686), (662, 360843), (993, 240562), (1986, 120281), (2317, 103098), (4634, 51549), (6951, 34366), (13902, 17183)]