281225148

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{296651}}^1$

素因数の和:296737

約数の個数: 24

約数和(自身を含む): 664500480

約数和(自身を除く): 383275332

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 296651, 593302, 889953, 1186604, 1779906, 3559812, 23435429, 46870858, 70306287, 93741716, 140612574, 281225148]

約数ペア:

[(1, 281225148), (2, 140612574), (3, 93741716), (4, 70306287), (6, 46870858), (12, 23435429), (79, 3559812), (158, 1779906), (237, 1186604), (316, 889953), (474, 593302), (948, 296651)]