230493185

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{6653}}^1$

素因数の和:6725

約数の個数: 24

約数和(自身を含む): 306855864

約数和(自身を除く): 76362679

約数列:

[1, 5, 13, 41, 65, 169, 205, 533, 845, 2665, 6653, 6929, 33265, 34645, 86489, 272773, 432445, 1124357, 1363865, 3546049, 5621785, 17730245, 46098637, 230493185]

約数ペア:

[(1, 230493185), (5, 46098637), (13, 17730245), (41, 5621785), (65, 3546049), (169, 1363865), (205, 1124357), (533, 432445), (845, 272773), (2665, 86489), (6653, 34645), (6929, 33265)]