201924419

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21557}}^1$

素因数の和:21622

約数の個数: 16

約数和(自身を含む): 232826400

約数和(自身を除く): 30901981

約数列:

[1, 17, 19, 29, 323, 493, 551, 9367, 21557, 366469, 409583, 625153, 6962911, 10627601, 11877907, 201924419]

約数ペア:

[(1, 201924419), (17, 11877907), (19, 10627601), (29, 6962911), (323, 625153), (493, 409583), (551, 366469), (9367, 21557)]