231986026

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{11027}}^1$

素因数の和:11253

約数の個数: 16

約数和(自身を含む): 355454496

約数和(自身を除く): 123468470

約数列:

[1, 2, 67, 134, 157, 314, 10519, 11027, 21038, 22054, 738809, 1477618, 1731239, 3462478, 115993013, 231986026]

約数ペア:

[(1, 231986026), (2, 115993013), (67, 3462478), (134, 1731239), (157, 1477618), (314, 738809), (10519, 22054), (11027, 21038)]