204732612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{812431}}^1$

素因数の和:812448

約数の個数: 36

約数和(自身を含む): 591450496

約数和(自身を除く): 386717884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 812431, 1624862, 2437293, 3249724, 4874586, 5687017, 7311879, 9749172, 11374034, 14623758, 17061051, 22748068, 29247516, 34122102, 51183153, 68244204, 102366306, 204732612]

約数ペア:

[(1, 204732612), (2, 102366306), (3, 68244204), (4, 51183153), (6, 34122102), (7, 29247516), (9, 22748068), (12, 17061051), (14, 14623758), (18, 11374034), (21, 9749172), (28, 7311879), (36, 5687017), (42, 4874586), (63, 3249724), (84, 2437293), (126, 1624862), (252, 812431)]