204422852

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{1091}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 361714080

約数和(自身を除く): 157291228

約数列:

[1, 2, 4, 139, 278, 337, 556, 674, 1091, 1348, 2182, 4364, 46843, 93686, 151649, 187372, 303298, 367667, 606596, 735334, 1470668, 51105713, 102211426, 204422852]

約数ペア:

[(1, 204422852), (2, 102211426), (4, 51105713), (139, 1470668), (278, 735334), (337, 606596), (556, 367667), (674, 303298), (1091, 187372), (1348, 151649), (2182, 93686), (4364, 46843)]