200514832

素因数分解:

$2^4\times 7^1\times {\mathrm{1790311}}^1$

素因数の和:1790326

約数の個数: 20

約数和(自身を含む): 443997376

約数和(自身を除く): 243482544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1790311, 3580622, 7161244, 12532177, 14322488, 25064354, 28644976, 50128708, 100257416, 200514832]

約数ペア:

[(1, 200514832), (2, 100257416), (4, 50128708), (7, 28644976), (8, 25064354), (14, 14322488), (16, 12532177), (28, 7161244), (56, 3580622), (112, 1790311)]