113681816

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{90511}}^1$

素因数の和:90674

約数の個数: 16

約数和(自身を含む): 214513440

約数和(自身を除く): 100831624

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 90511, 181022, 362044, 724088, 14210227, 28420454, 56840908, 113681816]

約数ペア:

[(1, 113681816), (2, 56840908), (4, 28420454), (8, 14210227), (157, 724088), (314, 362044), (628, 181022), (1256, 90511)]