202101151

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{15581}}^1$

素因数の和:15714

約数の個数: 16

約数和(自身を含む): 246818880

約数和(自身を除く): 44717729

約数列:

[1, 7, 17, 109, 119, 763, 1853, 12971, 15581, 109067, 264877, 1698329, 1854139, 11888303, 28871593, 202101151]

約数ペア:

[(1, 202101151), (7, 28871593), (17, 11888303), (109, 1854139), (119, 1698329), (763, 264877), (1853, 109067), (12971, 15581)]