80719200002

素因数分解:

$2^1\times 7^1\times {\mathrm{46049}}^1\times {\mathrm{125207}}^1$

素因数の和:171265

約数の個数: 16

約数和(自身を含む): 138379881600

約数和(自身を除く): 57660681598

約数列:

[1, 2, 7, 14, 46049, 92098, 125207, 250414, 322343, 644686, 876449, 1752898, 5765657143, 11531314286, 40359600001, 80719200002]

約数ペア:

[(1, 80719200002), (2, 40359600001), (7, 11531314286), (14, 5765657143), (46049, 1752898), (92098, 876449), (125207, 644686), (250414, 322343)]