20166484194

素因数分解:

$2^1\times 3^3\times {\mathrm{1889}}^1\times {\mathrm{197699}}^1$

素因数の和:199599

約数の個数: 32

約数和(自身を含む): 44838360000

約数和(自身を除く): 24671875806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1889, 3778, 5667, 11334, 17001, 34002, 51003, 102006, 197699, 395398, 593097, 1186194, 1779291, 3558582, 5337873, 10675746, 373453411, 746906822, 1120360233, 2240720466, 3361080699, 6722161398, 10083242097, 20166484194]

約数ペア:

[(1, 20166484194), (2, 10083242097), (3, 6722161398), (6, 3361080699), (9, 2240720466), (18, 1120360233), (27, 746906822), (54, 373453411), (1889, 10675746), (3778, 5337873), (5667, 3558582), (11334, 1779291), (17001, 1186194), (34002, 593097), (51003, 395398), (102006, 197699)]