201130774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{455047}}^1$

素因数の和:455079

約数の個数: 16

約数和(自身を含む): 344016288

約数和(自身を除く): 142885514

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 455047, 910094, 5915611, 7735799, 11831222, 15471598, 100565387, 201130774]

約数ペア:

[(1, 201130774), (2, 100565387), (13, 15471598), (17, 11831222), (26, 7735799), (34, 5915611), (221, 910094), (442, 455047)]