313048186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{12739}}^1$

素因数の和:13869

約数の個数: 16

約数和(自身を含む): 512759520

約数和(自身を除く): 199711334

約数列:

[1, 2, 11, 22, 1117, 2234, 12287, 12739, 24574, 25478, 140129, 280258, 14229463, 28458926, 156524093, 313048186]

約数ペア:

[(1, 313048186), (2, 156524093), (11, 28458926), (22, 14229463), (1117, 280258), (2234, 140129), (12287, 25478), (12739, 24574)]