231438314

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1\times {\mathrm{1471}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 351407616

約数和(自身を除く): 119969302

約数列:

[1, 2, 97, 194, 811, 1471, 1622, 2942, 78667, 142687, 157334, 285374, 1192981, 2385962, 115719157, 231438314]

約数ペア:

[(1, 231438314), (2, 115719157), (97, 2385962), (194, 1192981), (811, 285374), (1471, 157334), (1622, 142687), (2942, 78667)]