220031052

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{251177}}^1$

素因数の和:251257

約数の個数: 24

約数和(自身を含む): 520440816

約数和(自身を除く): 300409764

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 251177, 502354, 753531, 1004708, 1507062, 3014124, 18335921, 36671842, 55007763, 73343684, 110015526, 220031052]

約数ペア:

[(1, 220031052), (2, 110015526), (3, 73343684), (4, 55007763), (6, 36671842), (12, 18335921), (73, 3014124), (146, 1507062), (219, 1004708), (292, 753531), (438, 502354), (876, 251177)]