202143372

素因数分解:

$2^2\times 3^1\times {\mathrm{811}}^1\times {\mathrm{20771}}^1$

素因数の和:21589

約数の個数: 24

約数和(自身を含む): 472272192

約数和(自身を除く): 270128820

約数列:

[1, 2, 3, 4, 6, 12, 811, 1622, 2433, 3244, 4866, 9732, 20771, 41542, 62313, 83084, 124626, 249252, 16845281, 33690562, 50535843, 67381124, 101071686, 202143372]

約数ペア:

[(1, 202143372), (2, 101071686), (3, 67381124), (4, 50535843), (6, 33690562), (12, 16845281), (811, 249252), (1622, 124626), (2433, 83084), (3244, 62313), (4866, 41542), (9732, 20771)]