201617276

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{51803}}^1$

素因数の和:51953

約数の個数: 24

約数和(自身を含む): 406143360

約数和(自身を除く): 204526084

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 51803, 103606, 207212, 362621, 725242, 1450484, 7200617, 14401234, 28802468, 50404319, 100808638, 201617276]

約数ペア:

[(1, 201617276), (2, 100808638), (4, 50404319), (7, 28802468), (14, 14401234), (28, 7200617), (139, 1450484), (278, 725242), (556, 362621), (973, 207212), (1946, 103606), (3892, 51803)]