229201739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{17827}}^1$

素因数の和:17906

約数の個数: 16

約数和(自身を含む): 263569152

約数和(自身を除く): 34367413

約数列:

[1, 13, 23, 43, 299, 559, 989, 12857, 17827, 231751, 410021, 766561, 5330273, 9965293, 17630903, 229201739]

約数ペア:

[(1, 229201739), (13, 17630903), (23, 9965293), (43, 5330273), (299, 766561), (559, 410021), (989, 231751), (12857, 17827)]