200823364

素因数分解:

$2^2\times 7^2\times {\mathrm{1024609}}^1$

素因数の和:1024627

約数の個数: 18

約数和(自身を含む): 408819390

約数和(自身を除く): 207996026

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1024609, 2049218, 4098436, 7172263, 14344526, 28689052, 50205841, 100411682, 200823364]

約数ペア:

[(1, 200823364), (2, 100411682), (4, 50205841), (7, 28689052), (14, 14344526), (28, 7172263), (49, 4098436), (98, 2049218), (196, 1024609)]