203908928

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{13913}}^1$

素因数の和:14154

約数の個数: 28

約数和(自身を含む): 406427940

約数和(自身を除く): 202519012

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 3664, 7328, 13913, 14656, 27826, 55652, 111304, 222608, 445216, 890432, 3186077, 6372154, 12744308, 25488616, 50977232, 101954464, 203908928]

約数ペア:

[(1, 203908928), (2, 101954464), (4, 50977232), (8, 25488616), (16, 12744308), (32, 6372154), (64, 3186077), (229, 890432), (458, 445216), (916, 222608), (1832, 111304), (3664, 55652), (7328, 27826), (13913, 14656)]