231931586

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{219217}}^1$

素因数の和:219265

約数の個数: 12

約数和(自身を含む): 363682662

約数和(自身を除く): 131751076

約数列:

[1, 2, 23, 46, 529, 1058, 219217, 438434, 5041991, 10083982, 115965793, 231931586]

約数ペア:

[(1, 231931586), (2, 115965793), (23, 10083982), (46, 5041991), (529, 438434), (1058, 219217)]