90949202

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1\times {\mathrm{859}}^1$

素因数の和:1345

約数の個数: 16

約数和(自身を含む): 137833920

約数和(自身を除く): 46884718

約数列:

[1, 2, 167, 317, 334, 634, 859, 1718, 52939, 105878, 143453, 272303, 286906, 544606, 45474601, 90949202]

約数ペア:

[(1, 90949202), (2, 45474601), (167, 544606), (317, 286906), (334, 272303), (634, 143453), (859, 105878), (1718, 52939)]