126350072

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{199921}}^1$

素因数の和:200006

約数の個数: 16

約数和(自身を含む): 239906400

約数和(自身を除く): 113556328

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 199921, 399842, 799684, 1599368, 15793759, 31587518, 63175036, 126350072]

約数ペア:

[(1, 126350072), (2, 63175036), (4, 31587518), (8, 15793759), (79, 1599368), (158, 799684), (316, 399842), (632, 199921)]