131525932

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{1459}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 238085120

約数和(自身を除く): 106559188

約数列:

[1, 2, 4, 31, 62, 124, 727, 1454, 1459, 2908, 2918, 5836, 22537, 45074, 45229, 90148, 90458, 180916, 1060693, 2121386, 4242772, 32881483, 65762966, 131525932]

約数ペア:

[(1, 131525932), (2, 65762966), (4, 32881483), (31, 4242772), (62, 2121386), (124, 1060693), (727, 180916), (1454, 90458), (1459, 90148), (2908, 45229), (2918, 45074), (5836, 22537)]