201259203290

素因数分解:

$2^1\times 5^1\times {\mathrm{5021}}^1\times {\mathrm{4008349}}^1$

素因数の和:4013377

約数の個数: 16

約数和(自身を含む): 362338806600

約数和(自身を除く): 161079603310

約数列:

[1, 2, 5, 10, 5021, 10042, 25105, 50210, 4008349, 8016698, 20041745, 40083490, 20125920329, 40251840658, 100629601645, 201259203290]

約数ペア:

[(1, 201259203290), (2, 100629601645), (5, 40251840658), (10, 20125920329), (5021, 40083490), (10042, 20041745), (25105, 8016698), (50210, 4008349)]