87200884

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{61757}}^1$

素因数の和:62114

約数の個数: 12

約数和(自身を含む): 153036324

約数和(自身を除く): 65835440

約数列:

[1, 2, 4, 353, 706, 1412, 61757, 123514, 247028, 21800221, 43600442, 87200884]

約数ペア:

[(1, 87200884), (2, 43600442), (4, 21800221), (353, 247028), (706, 123514), (1412, 61757)]