206659236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2460229}}^1$

素因数の和:2460243

約数の個数: 24

約数和(自身を含む): 551091520

約数和(自身を除く): 344432284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2460229, 4920458, 7380687, 9840916, 14761374, 17221603, 29522748, 34443206, 51664809, 68886412, 103329618, 206659236]

約数ペア:

[(1, 206659236), (2, 103329618), (3, 68886412), (4, 51664809), (6, 34443206), (7, 29522748), (12, 17221603), (14, 14761374), (21, 9840916), (28, 7380687), (42, 4920458), (84, 2460229)]