195631128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^2$

素因数の和:179

約数の個数: 216

約数和(自身を含む): 681971940

約数和(自身を除く): 486340812

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 71, 72, 77, 84, 88, 98, 99, 126, 132, 142, 147, 154, 168, 196, 198, 213, 231, 252, 264, 284, 294, 308, 392, 396, 426, 441, 462, 497, 504, 539, 568, 588, 616, 639, 693, 781, 792, 852, 882, 924, 994, 1078, 1176, 1278, 1386, 1491, 1562, 1617, 1704, 1764, 1848, 1988, 2156, 2343, 2556, 2772, 2982, 3124, 3234, 3479, 3528, 3976, 4312, 4473, 4686, 4851, 5041, 5112, 5467, 5544, 5964, 6248, 6468, 6958, 7029, 8946, 9372, 9702, 10082, 10437, 10934, 11928, 12936, 13916, 14058, 15123, 16401, 17892, 18744, 19404, 20164, 20874, 21868, 27832, 28116, 30246, 31311, 32802, 35287, 35784, 38269, 38808, 40328, 41748, 43736, 45369, 49203, 55451, 56232, 60492, 62622, 65604, 70574, 76538, 83496, 90738, 98406, 105861, 110902, 114807, 120984, 125244, 131208, 141148, 153076, 166353, 181476, 196812, 211722, 221804, 229614, 247009, 250488, 282296, 306152, 317583, 332706, 344421, 362952, 388157, 393624, 423444, 443608, 459228, 494018, 499059, 635166, 665412, 688842, 741027, 776314, 846888, 918456, 988036, 998118, 1164471, 1270332, 1330824, 1377684, 1482054, 1552628, 1976072, 1996236, 2223081, 2328942, 2540664, 2717099, 2755368, 2964108, 3105256, 3493413, 3992472, 4446162, 4657884, 5434198, 5928216, 6986826, 8151297, 8892324, 9315768, 10868396, 13973652, 16302594, 17784648, 21736792, 24453891, 27947304, 32605188, 48907782, 65210376, 97815564, 195631128]

約数ペア:

[(1, 195631128), (2, 97815564), (3, 65210376), (4, 48907782), (6, 32605188), (7, 27947304), (8, 24453891), (9, 21736792), (11, 17784648), (12, 16302594), (14, 13973652), (18, 10868396), (21, 9315768), (22, 8892324), (24, 8151297), (28, 6986826), (33, 5928216), (36, 5434198), (42, 4657884), (44, 4446162), (49, 3992472), (56, 3493413), (63, 3105256), (66, 2964108), (71, 2755368), (72, 2717099), (77, 2540664), (84, 2328942), (88, 2223081), (98, 1996236), (99, 1976072), (126, 1552628), (132, 1482054), (142, 1377684), (147, 1330824), (154, 1270332), (168, 1164471), (196, 998118), (198, 988036), (213, 918456), (231, 846888), (252, 776314), (264, 741027), (284, 688842), (294, 665412), (308, 635166), (392, 499059), (396, 494018), (426, 459228), (441, 443608), (462, 423444), (497, 393624), (504, 388157), (539, 362952), (568, 344421), (588, 332706), (616, 317583), (639, 306152), (693, 282296), (781, 250488), (792, 247009), (852, 229614), (882, 221804), (924, 211722), (994, 196812), (1078, 181476), (1176, 166353), (1278, 153076), (1386, 141148), (1491, 131208), (1562, 125244), (1617, 120984), (1704, 114807), (1764, 110902), (1848, 105861), (1988, 98406), (2156, 90738), (2343, 83496), (2556, 76538), (2772, 70574), (2982, 65604), (3124, 62622), (3234, 60492), (3479, 56232), (3528, 55451), (3976, 49203), (4312, 45369), (4473, 43736), (4686, 41748), (4851, 40328), (5041, 38808), (5112, 38269), (5467, 35784), (5544, 35287), (5964, 32802), (6248, 31311), (6468, 30246), (6958, 28116), (7029, 27832), (8946, 21868), (9372, 20874), (9702, 20164), (10082, 19404), (10437, 18744), (10934, 17892), (11928, 16401), (12936, 15123), (13916, 14058)]