139334872

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{295201}}^1$

素因数の和:295266

約数の個数: 16

約数和(自身を含む): 265681800

約数和(自身を除く): 126346928

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 295201, 590402, 1180804, 2361608, 17416859, 34833718, 69667436, 139334872]

約数ペア:

[(1, 139334872), (2, 69667436), (4, 34833718), (8, 17416859), (59, 2361608), (118, 1180804), (236, 590402), (472, 295201)]