200915726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{58169}}^1$

素因数の和:58339

約数の個数: 16

約数和(自身を含む): 330870960

約数和(自身を除く): 129955234

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 58169, 116338, 639859, 1279718, 9132533, 18265066, 100457863, 200915726]

約数ペア:

[(1, 200915726), (2, 100457863), (11, 18265066), (22, 9132533), (157, 1279718), (314, 639859), (1727, 116338), (3454, 58169)]