204912686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1327}}^1\times {\mathrm{7019}}^1$

素因数の和:8359

約数の個数: 16

約数和(自身を含む): 335612160

約数和(自身を除く): 130699474

約数列:

[1, 2, 11, 22, 1327, 2654, 7019, 14038, 14597, 29194, 77209, 154418, 9314213, 18628426, 102456343, 204912686]

約数ペア:

[(1, 204912686), (2, 102456343), (11, 18628426), (22, 9314213), (1327, 154418), (2654, 77209), (7019, 29194), (14038, 14597)]