200550476

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{69539}}^1$

素因数の和:69653

約数の個数: 24

約数和(自身を含む): 405000960

約数和(自身を除く): 204450484

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 69539, 139078, 278156, 486773, 973546, 1947092, 7162517, 14325034, 28650068, 50137619, 100275238, 200550476]

約数ペア:

[(1, 200550476), (2, 100275238), (4, 50137619), (7, 28650068), (14, 14325034), (28, 7162517), (103, 1947092), (206, 973546), (412, 486773), (721, 278156), (1442, 139078), (2884, 69539)]