91205948

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{43103}}^1$

素因数の和:43153

約数の個数: 18

約数和(自身を含む): 166855584

約数和(自身を除く): 75649636

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 43103, 86206, 172412, 991369, 1982738, 3965476, 22801487, 45602974, 91205948]

約数ペア:

[(1, 91205948), (2, 45602974), (4, 22801487), (23, 3965476), (46, 1982738), (92, 991369), (529, 172412), (1058, 86206), (2116, 43103)]