201068440

素因数分解:

$2^3\times 5^1\times {\mathrm{5026711}}^1$

素因数の和:5026722

約数の個数: 16

約数和(自身を含む): 452404080

約数和(自身を除く): 251335640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5026711, 10053422, 20106844, 25133555, 40213688, 50267110, 100534220, 201068440]

約数ペア:

[(1, 201068440), (2, 100534220), (4, 50267110), (5, 40213688), (8, 25133555), (10, 20106844), (20, 10053422), (40, 5026711)]