139644816

素因数分解:

$2^4\times 3^1\times {\mathrm{2909267}}^1$

素因数の和:2909278

約数の個数: 20

約数和(自身を含む): 360749232

約数和(自身を除く): 221104416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2909267, 5818534, 8727801, 11637068, 17455602, 23274136, 34911204, 46548272, 69822408, 139644816]

約数ペア:

[(1, 139644816), (2, 69822408), (3, 46548272), (4, 34911204), (6, 23274136), (8, 17455602), (12, 11637068), (16, 8727801), (24, 5818534), (48, 2909267)]