199127579

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{35603}}^1$

素因数の和:35674

約数の個数: 16

約数和(自身を含む): 246094848

約数和(自身を除く): 46967269

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 35603, 249221, 605251, 1673341, 4236757, 11713387, 28446797, 199127579]

約数ペア:

[(1, 199127579), (7, 28446797), (17, 11713387), (47, 4236757), (119, 1673341), (329, 605251), (799, 249221), (5593, 35603)]