119789642

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 227328000

約数和(自身を除く): 107538358

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 73, 133, 146, 199, 217, 266, 398, 434, 511, 589, 1022, 1178, 1387, 1393, 2263, 2774, 2786, 3781, 4123, 4526, 6169, 7562, 8246, 9709, 12338, 14527, 15841, 19418, 26467, 29054, 31682, 42997, 43183, 52934, 85994, 86366, 101689, 117211, 203378, 234422, 276013, 300979, 450337, 552026, 601958, 820477, 900674, 1640954, 1932091, 3152359, 3864182, 6304718, 8556403, 17112806, 59894821, 119789642]

約数ペア:

[(1, 119789642), (2, 59894821), (7, 17112806), (14, 8556403), (19, 6304718), (31, 3864182), (38, 3152359), (62, 1932091), (73, 1640954), (133, 900674), (146, 820477), (199, 601958), (217, 552026), (266, 450337), (398, 300979), (434, 276013), (511, 234422), (589, 203378), (1022, 117211), (1178, 101689), (1387, 86366), (1393, 85994), (2263, 52934), (2774, 43183), (2786, 42997), (3781, 31682), (4123, 29054), (4526, 26467), (6169, 19418), (7562, 15841), (8246, 14527), (9709, 12338)]