239863612

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{13669}}^1$

素因数の和:13821

約数の個数: 24

約数和(自身を含む): 434049840

約数和(自身を除く): 194186228

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 4387, 8774, 13669, 17548, 27338, 54676, 560429, 1120858, 1462583, 2241716, 2925166, 5850332, 59965903, 119931806, 239863612]

約数ペア:

[(1, 239863612), (2, 119931806), (4, 59965903), (41, 5850332), (82, 2925166), (107, 2241716), (164, 1462583), (214, 1120858), (428, 560429), (4387, 54676), (8774, 27338), (13669, 17548)]