228695544

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 806682240

約数和(自身を除く): 577986696

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, 83, 84, 88, 98, 99, 126, 132, 142, 147, 154, 166, 168, 196, 198, 213, 231, 249, 252, 264, 284, 294, 308, 332, 392, 396, 426, 441, 462, 497, 498, 504, 539, 568, 581, 588, 616, 639, 664, 693, 747, 781, 792, 852, 882, 913, 924, 994, 996, 1078, 1162, 1176, 1278, 1386, 1491, 1494, 1562, 1617, 1704, 1743, 1764, 1826, 1848, 1988, 1992, 2156, 2324, 2343, 2556, 2739, 2772, 2982, 2988, 3124, 3234, 3479, 3486, 3528, 3652, 3976, 4067, 4312, 4473, 4648, 4686, 4851, 5112, 5229, 5467, 5478, 5544, 5893, 5964, 5976, 6248, 6391, 6468, 6958, 6972, 7029, 7304, 8134, 8217, 8946, 9372, 9702, 10437, 10458, 10934, 10956, 11786, 11928, 12201, 12782, 12936, 13916, 13944, 14058, 16268, 16401, 16434, 17679, 17892, 18744, 19173, 19404, 20874, 20916, 21868, 21912, 23572, 24402, 25564, 27832, 28116, 31311, 32536, 32802, 32868, 35358, 35784, 36603, 38269, 38346, 38808, 41251, 41748, 41832, 43736, 44737, 47144, 48804, 49203, 51128, 53037, 56232, 57519, 62622, 64823, 65604, 65736, 70716, 73206, 76538, 76692, 82502, 83496, 89474, 97608, 98406, 106074, 114807, 115038, 123753, 125244, 129646, 131208, 134211, 141432, 146412, 153076, 153384, 165004, 178948, 194469, 196812, 212148, 229614, 230076, 247506, 250488, 259292, 268422, 288757, 292824, 306152, 330008, 344421, 357896, 371259, 388938, 393624, 402633, 424296, 453761, 459228, 460152, 495012, 518584, 536844, 577514, 583407, 688842, 742518, 777876, 805266, 866271, 907522, 918456, 990024, 1073688, 1155028, 1166814, 1361283, 1377684, 1485036, 1555752, 1610532, 1732542, 1815044, 2310056, 2333628, 2598813, 2722566, 2755368, 2970072, 3176327, 3221064, 3465084, 3630088, 4083849, 4667256, 5197626, 5445132, 6352654, 6930168, 8167698, 9528981, 10395252, 10890264, 12705308, 16335396, 19057962, 20790504, 25410616, 28586943, 32670792, 38115924, 57173886, 76231848, 114347772, 228695544]

約数ペア:

[(1, 228695544), (2, 114347772), (3, 76231848), (4, 57173886), (6, 38115924), (7, 32670792), (8, 28586943), (9, 25410616), (11, 20790504), (12, 19057962), (14, 16335396), (18, 12705308), (21, 10890264), (22, 10395252), (24, 9528981), (28, 8167698), (33, 6930168), (36, 6352654), (42, 5445132), (44, 5197626), (49, 4667256), (56, 4083849), (63, 3630088), (66, 3465084), (71, 3221064), (72, 3176327), (77, 2970072), (83, 2755368), (84, 2722566), (88, 2598813), (98, 2333628), (99, 2310056), (126, 1815044), (132, 1732542), (142, 1610532), (147, 1555752), (154, 1485036), (166, 1377684), (168, 1361283), (196, 1166814), (198, 1155028), (213, 1073688), (231, 990024), (249, 918456), (252, 907522), (264, 866271), (284, 805266), (294, 777876), (308, 742518), (332, 688842), (392, 583407), (396, 577514), (426, 536844), (441, 518584), (462, 495012), (497, 460152), (498, 459228), (504, 453761), (539, 424296), (568, 402633), (581, 393624), (588, 388938), (616, 371259), (639, 357896), (664, 344421), (693, 330008), (747, 306152), (781, 292824), (792, 288757), (852, 268422), (882, 259292), (913, 250488), (924, 247506), (994, 230076), (996, 229614), (1078, 212148), (1162, 196812), (1176, 194469), (1278, 178948), (1386, 165004), (1491, 153384), (1494, 153076), (1562, 146412), (1617, 141432), (1704, 134211), (1743, 131208), (1764, 129646), (1826, 125244), (1848, 123753), (1988, 115038), (1992, 114807), (2156, 106074), (2324, 98406), (2343, 97608), (2556, 89474), (2739, 83496), (2772, 82502), (2982, 76692), (2988, 76538), (3124, 73206), (3234, 70716), (3479, 65736), (3486, 65604), (3528, 64823), (3652, 62622), (3976, 57519), (4067, 56232), (4312, 53037), (4473, 51128), (4648, 49203), (4686, 48804), (4851, 47144), (5112, 44737), (5229, 43736), (5467, 41832), (5478, 41748), (5544, 41251), (5893, 38808), (5964, 38346), (5976, 38269), (6248, 36603), (6391, 35784), (6468, 35358), (6958, 32868), (6972, 32802), (7029, 32536), (7304, 31311), (8134, 28116), (8217, 27832), (8946, 25564), (9372, 24402), (9702, 23572), (10437, 21912), (10458, 21868), (10934, 20916), (10956, 20874), (11786, 19404), (11928, 19173), (12201, 18744), (12782, 17892), (12936, 17679), (13916, 16434), (13944, 16401), (14058, 16268)]