212396184

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:471

約数の個数: 288

約数和(自身を含む): 788009040

約数和(自身を除く): 575612856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 117, 126, 132, 143, 147, 154, 156, 168, 182, 196, 198, 231, 234, 252, 264, 273, 286, 294, 308, 312, 364, 392, 396, 421, 429, 441, 462, 468, 504, 539, 546, 572, 588, 616, 637, 693, 728, 792, 819, 842, 858, 882, 924, 936, 1001, 1078, 1092, 1144, 1176, 1263, 1274, 1287, 1386, 1617, 1638, 1684, 1716, 1764, 1848, 1911, 2002, 2156, 2184, 2526, 2548, 2574, 2772, 2947, 3003, 3234, 3276, 3368, 3432, 3528, 3789, 3822, 4004, 4312, 4631, 4851, 5052, 5096, 5148, 5473, 5544, 5733, 5894, 6006, 6468, 6552, 7007, 7578, 7644, 8008, 8841, 9009, 9262, 9702, 10104, 10296, 10946, 11466, 11788, 12012, 12936, 13893, 14014, 15156, 15288, 16419, 17682, 18018, 18524, 19404, 20629, 21021, 21892, 22932, 23576, 24024, 26523, 27786, 28028, 30312, 32417, 32838, 35364, 36036, 37048, 38311, 38808, 41258, 41679, 42042, 43784, 45864, 49257, 53046, 55572, 56056, 60203, 61887, 63063, 64834, 65676, 70728, 72072, 76622, 82516, 83358, 84084, 97251, 98514, 106092, 111144, 114933, 120406, 123774, 126126, 129668, 131352, 153244, 165032, 166716, 168168, 180609, 185661, 194502, 197028, 212184, 226919, 229866, 240812, 247548, 252252, 259336, 268177, 291753, 306488, 333432, 344799, 361218, 371322, 389004, 394056, 421421, 453838, 459732, 481624, 495096, 504504, 536354, 541827, 583506, 680757, 689598, 722436, 742644, 778008, 804531, 842842, 907676, 919464, 1072708, 1083654, 1167012, 1264263, 1361514, 1379196, 1444872, 1485288, 1609062, 1685684, 1815352, 2042271, 2145416, 2167308, 2334024, 2413593, 2528526, 2723028, 2758392, 2949947, 3218124, 3371368, 3792789, 4084542, 4334616, 4827186, 5057052, 5446056, 5899894, 6436248, 7585578, 8169084, 8849841, 9654372, 10114104, 11799788, 15171156, 16338168, 17699682, 19308744, 23599576, 26549523, 30342312, 35399364, 53099046, 70798728, 106198092, 212396184]

約数ペア:

[(1, 212396184), (2, 106198092), (3, 70798728), (4, 53099046), (6, 35399364), (7, 30342312), (8, 26549523), (9, 23599576), (11, 19308744), (12, 17699682), (13, 16338168), (14, 15171156), (18, 11799788), (21, 10114104), (22, 9654372), (24, 8849841), (26, 8169084), (28, 7585578), (33, 6436248), (36, 5899894), (39, 5446056), (42, 5057052), (44, 4827186), (49, 4334616), (52, 4084542), (56, 3792789), (63, 3371368), (66, 3218124), (72, 2949947), (77, 2758392), (78, 2723028), (84, 2528526), (88, 2413593), (91, 2334024), (98, 2167308), (99, 2145416), (104, 2042271), (117, 1815352), (126, 1685684), (132, 1609062), (143, 1485288), (147, 1444872), (154, 1379196), (156, 1361514), (168, 1264263), (182, 1167012), (196, 1083654), (198, 1072708), (231, 919464), (234, 907676), (252, 842842), (264, 804531), (273, 778008), (286, 742644), (294, 722436), (308, 689598), (312, 680757), (364, 583506), (392, 541827), (396, 536354), (421, 504504), (429, 495096), (441, 481624), (462, 459732), (468, 453838), (504, 421421), (539, 394056), (546, 389004), (572, 371322), (588, 361218), (616, 344799), (637, 333432), (693, 306488), (728, 291753), (792, 268177), (819, 259336), (842, 252252), (858, 247548), (882, 240812), (924, 229866), (936, 226919), (1001, 212184), (1078, 197028), (1092, 194502), (1144, 185661), (1176, 180609), (1263, 168168), (1274, 166716), (1287, 165032), (1386, 153244), (1617, 131352), (1638, 129668), (1684, 126126), (1716, 123774), (1764, 120406), (1848, 114933), (1911, 111144), (2002, 106092), (2156, 98514), (2184, 97251), (2526, 84084), (2548, 83358), (2574, 82516), (2772, 76622), (2947, 72072), (3003, 70728), (3234, 65676), (3276, 64834), (3368, 63063), (3432, 61887), (3528, 60203), (3789, 56056), (3822, 55572), (4004, 53046), (4312, 49257), (4631, 45864), (4851, 43784), (5052, 42042), (5096, 41679), (5148, 41258), (5473, 38808), (5544, 38311), (5733, 37048), (5894, 36036), (6006, 35364), (6468, 32838), (6552, 32417), (7007, 30312), (7578, 28028), (7644, 27786), (8008, 26523), (8841, 24024), (9009, 23576), (9262, 22932), (9702, 21892), (10104, 21021), (10296, 20629), (10946, 19404), (11466, 18524), (11788, 18018), (12012, 17682), (12936, 16419), (13893, 15288), (14014, 15156)]