201994562230

素因数分解:

$2^1\times 5^1\times {\mathrm{7529}}^1\times {\mathrm{2682887}}^1$

素因数の和:2690423

約数の個数: 16

約数和(自身を含む): 363638639520

約数和(自身を除く): 161644077290

約数列:

[1, 2, 5, 10, 7529, 15058, 37645, 75290, 2682887, 5365774, 13414435, 26828870, 20199456223, 40398912446, 100997281115, 201994562230]

約数ペア:

[(1, 201994562230), (2, 100997281115), (5, 40398912446), (10, 20199456223), (7529, 26828870), (15058, 13414435), (37645, 5365774), (75290, 2682887)]