222677156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{58661}}^1$

素因数の和:58751

約数の個数: 24

約数和(自身を含む): 425416824

約数和(自身を除く): 202739668

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 58661, 117322, 234644, 762593, 1525186, 3050372, 4282253, 8564506, 17129012, 55669289, 111338578, 222677156]

約数ペア:

[(1, 222677156), (2, 111338578), (4, 55669289), (13, 17129012), (26, 8564506), (52, 4282253), (73, 3050372), (146, 1525186), (292, 762593), (949, 234644), (1898, 117322), (3796, 58661)]