131079922

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1\times {\mathrm{1669}}^1$

素因数の和:2145

約数の個数: 16

約数和(自身を含む): 199117440

約数和(自身を除く): 68037518

約数列:

[1, 2, 107, 214, 367, 734, 1669, 3338, 39269, 78538, 178583, 357166, 612523, 1225046, 65539961, 131079922]

約数ペア:

[(1, 131079922), (2, 65539961), (107, 1225046), (214, 612523), (367, 357166), (734, 178583), (1669, 78538), (3338, 39269)]