226350995

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{8641}}^1$

素因数の和:8703

約数の個数: 24

約数和(自身を含む): 303645312

約数和(自身を除く): 77294317

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 845, 2015, 5239, 8641, 26195, 43205, 112333, 267871, 561665, 1339355, 1460329, 3482323, 7301645, 17411615, 45270199, 226350995]

約数ペア:

[(1, 226350995), (5, 45270199), (13, 17411615), (31, 7301645), (65, 3482323), (155, 1460329), (169, 1339355), (403, 561665), (845, 267871), (2015, 112333), (5239, 43205), (8641, 26195)]