205151736

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{67307}}^1$

素因数の和:67443

約数の個数: 32

約数和(自身を含む): 516925440

約数和(自身を除く): 311773704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 67307, 134614, 201921, 269228, 403842, 538456, 807684, 1615368, 8547989, 17095978, 25643967, 34191956, 51287934, 68383912, 102575868, 205151736]

約数ペア:

[(1, 205151736), (2, 102575868), (3, 68383912), (4, 51287934), (6, 34191956), (8, 25643967), (12, 17095978), (24, 8547989), (127, 1615368), (254, 807684), (381, 538456), (508, 403842), (762, 269228), (1016, 201921), (1524, 134614), (3048, 67307)]