227647564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{13171}}^1$

素因数の和:13353

約数の個数: 24

約数和(自身を含む): 414918000

約数和(自身を除く): 187270436

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 4321, 8642, 13171, 17284, 26342, 52684, 381959, 763918, 1527836, 1962479, 3924958, 7849916, 56911891, 113823782, 227647564]

約数ペア:

[(1, 227647564), (2, 113823782), (4, 56911891), (29, 7849916), (58, 3924958), (116, 1962479), (149, 1527836), (298, 763918), (596, 381959), (4321, 52684), (8642, 26342), (13171, 17284)]