195575094

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 256

約数和(自身を含む): 567705600

約数和(自身を除く): 372130506

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 31, 33, 38, 39, 43, 54, 57, 62, 66, 78, 86, 93, 99, 114, 117, 129, 143, 171, 186, 198, 209, 234, 247, 258, 279, 286, 297, 341, 342, 351, 387, 403, 418, 429, 473, 494, 513, 558, 559, 589, 594, 627, 682, 702, 741, 774, 806, 817, 837, 858, 946, 1023, 1026, 1118, 1161, 1178, 1209, 1254, 1287, 1333, 1419, 1482, 1634, 1674, 1677, 1767, 1881, 2046, 2223, 2322, 2418, 2451, 2574, 2666, 2717, 2838, 3069, 3354, 3534, 3627, 3762, 3861, 3999, 4257, 4433, 4446, 4902, 5031, 5301, 5434, 5643, 6138, 6149, 6479, 6669, 7254, 7353, 7657, 7722, 7998, 8151, 8514, 8866, 8987, 9207, 10062, 10602, 10621, 10881, 11286, 11997, 12298, 12771, 12958, 13299, 13338, 14663, 14706, 15093, 15314, 15903, 16302, 17329, 17974, 18414, 18447, 19437, 21242, 21762, 22059, 22971, 23994, 24453, 25327, 25542, 26598, 26961, 29326, 30186, 31806, 31863, 34658, 35991, 36894, 38874, 39897, 43989, 44118, 45942, 48906, 50654, 51987, 53922, 55341, 58311, 63726, 68913, 71982, 73359, 75981, 79794, 80883, 84227, 87978, 95589, 103974, 110682, 116622, 116831, 119691, 131967, 137826, 146718, 151962, 155961, 161766, 166023, 168454, 174933, 190619, 191178, 206739, 227943, 233662, 239382, 242649, 252681, 263934, 278597, 286767, 311922, 329251, 332046, 349866, 350493, 381238, 395901, 413478, 455886, 467883, 485298, 505362, 557194, 571857, 573534, 658502, 683829, 700986, 758043, 791802, 835791, 935766, 987753, 1051479, 1143714, 1367658, 1516086, 1671582, 1715571, 1975506, 2102958, 2274129, 2507373, 2963259, 3154437, 3431142, 3621761, 4548258, 5014746, 5146713, 5926518, 6308874, 7243522, 7522119, 8889777, 10293426, 10865283, 15044238, 17779554, 21730566, 32595849, 65191698, 97787547, 195575094]

約数ペア:

[(1, 195575094), (2, 97787547), (3, 65191698), (6, 32595849), (9, 21730566), (11, 17779554), (13, 15044238), (18, 10865283), (19, 10293426), (22, 8889777), (26, 7522119), (27, 7243522), (31, 6308874), (33, 5926518), (38, 5146713), (39, 5014746), (43, 4548258), (54, 3621761), (57, 3431142), (62, 3154437), (66, 2963259), (78, 2507373), (86, 2274129), (93, 2102958), (99, 1975506), (114, 1715571), (117, 1671582), (129, 1516086), (143, 1367658), (171, 1143714), (186, 1051479), (198, 987753), (209, 935766), (234, 835791), (247, 791802), (258, 758043), (279, 700986), (286, 683829), (297, 658502), (341, 573534), (342, 571857), (351, 557194), (387, 505362), (403, 485298), (418, 467883), (429, 455886), (473, 413478), (494, 395901), (513, 381238), (558, 350493), (559, 349866), (589, 332046), (594, 329251), (627, 311922), (682, 286767), (702, 278597), (741, 263934), (774, 252681), (806, 242649), (817, 239382), (837, 233662), (858, 227943), (946, 206739), (1023, 191178), (1026, 190619), (1118, 174933), (1161, 168454), (1178, 166023), (1209, 161766), (1254, 155961), (1287, 151962), (1333, 146718), (1419, 137826), (1482, 131967), (1634, 119691), (1674, 116831), (1677, 116622), (1767, 110682), (1881, 103974), (2046, 95589), (2223, 87978), (2322, 84227), (2418, 80883), (2451, 79794), (2574, 75981), (2666, 73359), (2717, 71982), (2838, 68913), (3069, 63726), (3354, 58311), (3534, 55341), (3627, 53922), (3762, 51987), (3861, 50654), (3999, 48906), (4257, 45942), (4433, 44118), (4446, 43989), (4902, 39897), (5031, 38874), (5301, 36894), (5434, 35991), (5643, 34658), (6138, 31863), (6149, 31806), (6479, 30186), (6669, 29326), (7254, 26961), (7353, 26598), (7657, 25542), (7722, 25327), (7998, 24453), (8151, 23994), (8514, 22971), (8866, 22059), (8987, 21762), (9207, 21242), (10062, 19437), (10602, 18447), (10621, 18414), (10881, 17974), (11286, 17329), (11997, 16302), (12298, 15903), (12771, 15314), (12958, 15093), (13299, 14706), (13338, 14663)]