248022

素因数分解:

$2^1\times 3^4\times {\mathrm{1531}}^1$

素因数の和:1545

約数の個数: 20

約数和(自身を含む): 556116

約数和(自身を除く): 308094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1531, 3062, 4593, 9186, 13779, 27558, 41337, 82674, 124011, 248022]

約数ペア:

[(1, 248022), (2, 124011), (3, 82674), (6, 41337), (9, 27558), (18, 13779), (27, 9186), (54, 4593), (81, 3062), (162, 1531)]