201356154

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{22783}}^1$

素因数の和:23282

約数の個数: 24

約数和(自身を含む): 437179392

約数和(自身を除く): 235823238

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 22783, 45566, 68349, 136698, 205047, 410094, 11186453, 22372906, 33559359, 67118718, 100678077, 201356154]

約数ペア:

[(1, 201356154), (2, 100678077), (3, 67118718), (6, 33559359), (9, 22372906), (18, 11186453), (491, 410094), (982, 205047), (1473, 136698), (2946, 68349), (4419, 45566), (8838, 22783)]