200808764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1787}}^1\times {\mathrm{2161}}^1$

素因数の和:3965

約数の個数: 24

約数和(自身を含む): 378834288

約数和(自身を除く): 178025524

約数列:

[1, 2, 4, 13, 26, 52, 1787, 2161, 3574, 4322, 7148, 8644, 23231, 28093, 46462, 56186, 92924, 112372, 3861707, 7723414, 15446828, 50202191, 100404382, 200808764]

約数ペア:

[(1, 200808764), (2, 100404382), (4, 50202191), (13, 15446828), (26, 7723414), (52, 3861707), (1787, 112372), (2161, 92924), (3574, 56186), (4322, 46462), (7148, 28093), (8644, 23231)]