201380154

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{17749}}^1$

素因数の和:17846

約数の個数: 32

約数和(自身を含む): 422592000

約数和(自身を除く): 221211846

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 183, 186, 366, 1891, 3782, 5673, 11346, 17749, 35498, 53247, 106494, 550219, 1082689, 1100438, 1650657, 2165378, 3248067, 3301314, 6496134, 33563359, 67126718, 100690077, 201380154]

約数ペア:

[(1, 201380154), (2, 100690077), (3, 67126718), (6, 33563359), (31, 6496134), (61, 3301314), (62, 3248067), (93, 2165378), (122, 1650657), (183, 1100438), (186, 1082689), (366, 550219), (1891, 106494), (3782, 53247), (5673, 35498), (11346, 17749)]