188839233

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{100393}}^1$

素因数の和:100429

約数の個数: 24

約数和(自身を含む): 313229280

約数和(自身を除く): 124390047

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 100393, 301179, 903537, 1104323, 1907467, 3312969, 5722401, 9938907, 17167203, 20982137, 62946411, 188839233]

約数ペア:

[(1, 188839233), (3, 62946411), (9, 20982137), (11, 17167203), (19, 9938907), (33, 5722401), (57, 3312969), (99, 1907467), (171, 1104323), (209, 903537), (627, 301179), (1881, 100393)]