140193526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{374849}}^1$

素因数の和:374879

約数の個数: 16

約数和(自身を含む): 242902800

約数和(自身を除く): 102709274

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 374849, 749698, 4123339, 6372433, 8246678, 12744866, 70096763, 140193526]

約数ペア:

[(1, 140193526), (2, 70096763), (11, 12744866), (17, 8246678), (22, 6372433), (34, 4123339), (187, 749698), (374, 374849)]