247631016

素因数分解:

$2^3\times 3^1\times {\mathrm{10317959}}^1$

素因数の和:10317968

約数の個数: 16

約数和(自身を含む): 619077600

約数和(自身を除く): 371446584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10317959, 20635918, 30953877, 41271836, 61907754, 82543672, 123815508, 247631016]

約数ペア:

[(1, 247631016), (2, 123815508), (3, 82543672), (4, 61907754), (6, 41271836), (8, 30953877), (12, 20635918), (24, 10317959)]