198492034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449077}}^1$

素因数の和:449109

約数の個数: 16

約数和(自身を含む): 339502968

約数和(自身を除く): 141010934

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 449077, 898154, 5838001, 7634309, 11676002, 15268618, 99246017, 198492034]

約数ペア:

[(1, 198492034), (2, 99246017), (13, 15268618), (17, 11676002), (26, 7634309), (34, 5838001), (221, 898154), (442, 449077)]