226946876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{12157}}^1$

素因数の和:12533

約数の個数: 24

約数和(自身を含む): 428934240

約数和(自身を除く): 201987364

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 4667, 9334, 12157, 18668, 24314, 48628, 158041, 316082, 632164, 4364363, 8728726, 17457452, 56736719, 113473438, 226946876]

約数ペア:

[(1, 226946876), (2, 113473438), (4, 56736719), (13, 17457452), (26, 8728726), (52, 4364363), (359, 632164), (718, 316082), (1436, 158041), (4667, 48628), (9334, 24314), (12157, 18668)]