171417604

素因数分解:

$2^2\times {\mathrm{101}}^2\times {\mathrm{4201}}^1$

素因数の和:4407

約数の個数: 18

約数和(自身を含む): 303052442

約数和(自身を除く): 131634838

約数列:

[1, 2, 4, 101, 202, 404, 4201, 8402, 10201, 16804, 20402, 40804, 424301, 848602, 1697204, 42854401, 85708802, 171417604]

約数ペア:

[(1, 171417604), (2, 85708802), (4, 42854401), (101, 1697204), (202, 848602), (404, 424301), (4201, 40804), (8402, 20402), (10201, 16804)]