123516234

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{49367}}^1$

素因数の和:49514

約数の個数: 24

約数和(自身を含む): 269549280

約数和(自身を除く): 146033046

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 49367, 98734, 148101, 296202, 444303, 888606, 6862013, 13724026, 20586039, 41172078, 61758117, 123516234]

約数ペア:

[(1, 123516234), (2, 61758117), (3, 41172078), (6, 20586039), (9, 13724026), (18, 6862013), (139, 888606), (278, 444303), (417, 296202), (834, 148101), (1251, 98734), (2502, 49367)]