130396248

素因数分解:

$2^3\times 3^2\times {\mathrm{1811059}}^1$

素因数の和:1811071

約数の個数: 24

約数和(自身を含む): 353156700

約数和(自身を除く): 222760452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1811059, 3622118, 5433177, 7244236, 10866354, 14488472, 16299531, 21732708, 32599062, 43465416, 65198124, 130396248]

約数ペア:

[(1, 130396248), (2, 65198124), (3, 43465416), (4, 32599062), (6, 21732708), (8, 16299531), (9, 14488472), (12, 10866354), (18, 7244236), (24, 5433177), (36, 3622118), (72, 1811059)]