208076606

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{2221}}^1$

素因数の和:2699

約数の個数: 16

約数和(自身を含む): 315435120

約数和(自身を除く): 107358514

約数列:

[1, 2, 139, 278, 337, 674, 2221, 4442, 46843, 93686, 308719, 617438, 748477, 1496954, 104038303, 208076606]

約数ペア:

[(1, 208076606), (2, 104038303), (139, 1496954), (278, 748477), (337, 617438), (674, 308719), (2221, 93686), (4442, 46843)]