200513740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3779}}^1$

素因数の和:4174

約数の個数: 48

約数和(自身を含む): 482630400

約数和(自身を除く): 282116660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 379, 758, 1516, 1895, 2653, 3779, 3790, 5306, 7558, 7580, 10612, 13265, 15116, 18895, 26453, 26530, 37790, 52906, 53060, 75580, 105812, 132265, 264530, 529060, 1432241, 2864482, 5728964, 7161205, 10025687, 14322410, 20051374, 28644820, 40102748, 50128435, 100256870, 200513740]

約数ペア:

[(1, 200513740), (2, 100256870), (4, 50128435), (5, 40102748), (7, 28644820), (10, 20051374), (14, 14322410), (20, 10025687), (28, 7161205), (35, 5728964), (70, 2864482), (140, 1432241), (379, 529060), (758, 264530), (1516, 132265), (1895, 105812), (2653, 75580), (3779, 53060), (3790, 52906), (5306, 37790), (7558, 26530), (7580, 26453), (10612, 18895), (13265, 15116)]