205901304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1225603}}^1$

素因数の和:1225619

約数の個数: 32

約数和(自身を含む): 588289920

約数和(自身を除く): 382388616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1225603, 2451206, 3676809, 4902412, 7353618, 8579221, 9804824, 14707236, 17158442, 25737663, 29414472, 34316884, 51475326, 68633768, 102950652, 205901304]

約数ペア:

[(1, 205901304), (2, 102950652), (3, 68633768), (4, 51475326), (6, 34316884), (7, 29414472), (8, 25737663), (12, 17158442), (14, 14707236), (21, 9804824), (24, 8579221), (28, 7353618), (42, 4902412), (56, 3676809), (84, 2451206), (168, 1225603)]