204021554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{11027}}^1$

素因数の和:11098

約数の個数: 24

約数和(自身を含む): 345793968

約数和(自身を除く): 141772414

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 841, 1682, 9251, 11027, 18502, 22054, 121297, 242594, 319783, 639566, 3517613, 7035226, 9273707, 18547414, 102010777, 204021554]

約数ペア:

[(1, 204021554), (2, 102010777), (11, 18547414), (22, 9273707), (29, 7035226), (58, 3517613), (319, 639566), (638, 319783), (841, 242594), (1682, 121297), (9251, 22054), (11027, 18502)]