208564432898

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{12641801}}^1$

素因数の和:12641989

約数の個数: 16

約数和(自身を含む): 319938725016

約数和(自身を除く): 111374292118

約数列:

[1, 2, 73, 113, 146, 226, 8249, 16498, 12641801, 25283602, 922851473, 1428523513, 1845702946, 2857047026, 104282216449, 208564432898]

約数ペア:

[(1, 208564432898), (2, 104282216449), (73, 2857047026), (113, 1845702946), (146, 1428523513), (226, 922851473), (8249, 25283602), (16498, 12641801)]