128989212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{977191}}^1$

素因数の和:977209

約数の個数: 24

約数和(自身を含む): 328336512

約数和(自身を除く): 199347300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 977191, 1954382, 2931573, 3908764, 5863146, 10749101, 11726292, 21498202, 32247303, 42996404, 64494606, 128989212]

約数ペア:

[(1, 128989212), (2, 64494606), (3, 42996404), (4, 32247303), (6, 21498202), (11, 11726292), (12, 10749101), (22, 5863146), (33, 3908764), (44, 2931573), (66, 1954382), (132, 977191)]