173485018

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3119}}^1$

素因数の和:3294

約数の個数: 32

約数和(自身を含む): 310003200

約数和(自身を除く): 136518182

約数列:

[1, 2, 7, 14, 29, 58, 137, 203, 274, 406, 959, 1918, 3119, 3973, 6238, 7946, 21833, 27811, 43666, 55622, 90451, 180902, 427303, 633157, 854606, 1266314, 2991121, 5982242, 12391787, 24783574, 86742509, 173485018]

約数ペア:

[(1, 173485018), (2, 86742509), (7, 24783574), (14, 12391787), (29, 5982242), (58, 2991121), (137, 1266314), (203, 854606), (274, 633157), (406, 427303), (959, 180902), (1918, 90451), (3119, 55622), (3973, 43666), (6238, 27811), (7946, 21833)]