206665096

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 450455040

約数和(自身を除く): 243789944

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 71, 88, 97, 121, 124, 142, 194, 242, 248, 284, 341, 388, 484, 568, 682, 776, 781, 968, 1067, 1364, 1562, 2134, 2201, 2728, 3007, 3124, 3751, 4268, 4402, 6014, 6248, 6887, 7502, 8536, 8591, 8804, 11737, 12028, 13774, 15004, 17182, 17608, 23474, 24056, 24211, 27548, 30008, 33077, 34364, 46948, 48422, 55096, 66154, 68728, 75757, 93896, 96844, 132308, 151514, 193688, 213497, 264616, 266321, 303028, 363847, 426994, 532642, 606056, 727694, 833327, 853988, 1065284, 1455388, 1666654, 1707976, 2130568, 2348467, 2910776, 3333308, 4696934, 6666616, 9393868, 18787736, 25833137, 51666274, 103332548, 206665096]

約数ペア:

[(1, 206665096), (2, 103332548), (4, 51666274), (8, 25833137), (11, 18787736), (22, 9393868), (31, 6666616), (44, 4696934), (62, 3333308), (71, 2910776), (88, 2348467), (97, 2130568), (121, 1707976), (124, 1666654), (142, 1455388), (194, 1065284), (242, 853988), (248, 833327), (284, 727694), (341, 606056), (388, 532642), (484, 426994), (568, 363847), (682, 303028), (776, 266321), (781, 264616), (968, 213497), (1067, 193688), (1364, 151514), (1562, 132308), (2134, 96844), (2201, 93896), (2728, 75757), (3007, 68728), (3124, 66154), (3751, 55096), (4268, 48422), (4402, 46948), (6014, 34364), (6248, 33077), (6887, 30008), (7502, 27548), (8536, 24211), (8591, 24056), (8804, 23474), (11737, 17608), (12028, 17182), (13774, 15004)]