194788601

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 239902080

約数和(自身を除く): 45113479

約数列:

[1, 7, 17, 73, 119, 289, 511, 1241, 1319, 2023, 8687, 9233, 21097, 22423, 96287, 147679, 156961, 381191, 674009, 1636879, 2668337, 11458153, 27826943, 194788601]

約数ペア:

[(1, 194788601), (7, 27826943), (17, 11458153), (73, 2668337), (119, 1636879), (289, 674009), (511, 381191), (1241, 156961), (1319, 147679), (2023, 96287), (8687, 22423), (9233, 21097)]