201433516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{10313}}^1$

素因数の和:10593

約数の個数: 24

約数和(自身を含む): 372541680

約数和(自身を除く): 171108164

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 1028, 4883, 9766, 10313, 19532, 20626, 41252, 195947, 391894, 783788, 2650441, 5300882, 10601764, 50358379, 100716758, 201433516]

約数ペア:

[(1, 201433516), (2, 100716758), (4, 50358379), (19, 10601764), (38, 5300882), (76, 2650441), (257, 783788), (514, 391894), (1028, 195947), (4883, 41252), (9766, 20626), (10313, 19532)]