199497564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{791657}}^1$

素因数の和:791674

約数の個数: 36

約数和(自身を含む): 576327024

約数和(自身を除く): 376829460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 791657, 1583314, 2374971, 3166628, 4749942, 5541599, 7124913, 9499884, 11083198, 14249826, 16624797, 22166396, 28499652, 33249594, 49874391, 66499188, 99748782, 199497564]

約数ペア:

[(1, 199497564), (2, 99748782), (3, 66499188), (4, 49874391), (6, 33249594), (7, 28499652), (9, 22166396), (12, 16624797), (14, 14249826), (18, 11083198), (21, 9499884), (28, 7124913), (36, 5541599), (42, 4749942), (63, 3166628), (84, 2374971), (126, 1583314), (252, 791657)]