238117945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{5039}}^1$

素因数の和:5784

約数の個数: 16

約数和(自身を含む): 308206080

約数和(自身を除く): 70088135

約数列:

[1, 5, 13, 65, 727, 3635, 5039, 9451, 25195, 47255, 65507, 327535, 3663353, 18316765, 47623589, 238117945]

約数ペア:

[(1, 238117945), (5, 47623589), (13, 18316765), (65, 3663353), (727, 327535), (3635, 65507), (5039, 47255), (9451, 25195)]