208046028

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{106363}}^1$

素因数の和:106533

約数の個数: 24

約数和(自身を含む): 488423488

約数和(自身を除く): 280377460

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 106363, 212726, 319089, 425452, 638178, 1276356, 17337169, 34674338, 52011507, 69348676, 104023014, 208046028]

約数ペア:

[(1, 208046028), (2, 104023014), (3, 69348676), (4, 52011507), (6, 34674338), (12, 17337169), (163, 1276356), (326, 638178), (489, 425452), (652, 319089), (978, 212726), (1956, 106363)]