205310802

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1\times {\mathrm{709}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 439427520

約数和(自身を除く): 234116718

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 167, 289, 334, 501, 578, 709, 867, 1002, 1418, 1734, 2127, 2839, 4254, 5678, 8517, 12053, 17034, 24106, 36159, 48263, 72318, 96526, 118403, 144789, 204901, 236806, 289578, 355209, 409802, 614703, 710418, 1229406, 2012851, 4025702, 6038553, 12077106, 34218467, 68436934, 102655401, 205310802]

約数ペア:

[(1, 205310802), (2, 102655401), (3, 68436934), (6, 34218467), (17, 12077106), (34, 6038553), (51, 4025702), (102, 2012851), (167, 1229406), (289, 710418), (334, 614703), (501, 409802), (578, 355209), (709, 289578), (867, 236806), (1002, 204901), (1418, 144789), (1734, 118403), (2127, 96526), (2839, 72318), (4254, 48263), (5678, 36159), (8517, 24106), (12053, 17034)]