90460066

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{1951}}^1$

素因数の和:2289

約数の個数: 16

約数和(自身を含む): 137733120

約数和(自身を除く): 47273054

約数列:

[1, 2, 97, 194, 239, 478, 1951, 3902, 23183, 46366, 189247, 378494, 466289, 932578, 45230033, 90460066]

約数ペア:

[(1, 90460066), (2, 45230033), (97, 932578), (194, 466289), (239, 378494), (478, 189247), (1951, 46366), (3902, 23183)]