328990356

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{14437}}^1$

素因数の和:14661

約数の個数: 48

約数和(自身を含む): 857039680

約数和(自身を除く): 528049324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 5697, 7596, 11394, 14437, 22788, 28874, 43311, 57748, 86622, 129933, 173244, 259866, 389799, 519732, 779598, 1559196, 3046207, 6092414, 9138621, 12184828, 18277242, 27415863, 36554484, 54831726, 82247589, 109663452, 164495178, 328990356]

約数ペア:

[(1, 328990356), (2, 164495178), (3, 109663452), (4, 82247589), (6, 54831726), (9, 36554484), (12, 27415863), (18, 18277242), (27, 12184828), (36, 9138621), (54, 6092414), (108, 3046207), (211, 1559196), (422, 779598), (633, 519732), (844, 389799), (1266, 259866), (1899, 173244), (2532, 129933), (3798, 86622), (5697, 57748), (7596, 43311), (11394, 28874), (14437, 22788)]