211888152

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 733590000

約数和(自身を除く): 521701848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 29, 36, 38, 42, 49, 56, 57, 58, 63, 72, 76, 84, 87, 98, 109, 114, 116, 126, 133, 147, 152, 168, 171, 174, 196, 203, 218, 228, 232, 252, 261, 266, 294, 327, 342, 348, 392, 399, 406, 436, 441, 456, 504, 522, 532, 551, 588, 609, 654, 684, 696, 763, 798, 812, 872, 882, 931, 981, 1044, 1064, 1102, 1176, 1197, 1218, 1308, 1368, 1421, 1526, 1596, 1624, 1653, 1764, 1827, 1862, 1962, 2071, 2088, 2204, 2289, 2394, 2436, 2616, 2793, 2842, 3052, 3161, 3192, 3306, 3528, 3654, 3724, 3857, 3924, 4142, 4263, 4408, 4578, 4788, 4872, 4959, 5341, 5586, 5684, 6104, 6213, 6322, 6612, 6867, 7308, 7448, 7714, 7848, 8284, 8379, 8526, 9156, 9483, 9576, 9918, 10682, 11172, 11368, 11571, 12426, 12644, 12789, 13224, 13734, 14497, 14616, 15428, 16023, 16568, 16758, 17052, 18312, 18639, 18966, 19836, 21364, 22127, 22344, 23142, 24852, 25288, 25578, 26999, 27468, 28449, 28994, 30856, 32046, 33516, 34104, 34713, 37278, 37932, 39672, 42728, 43491, 44254, 46284, 48069, 49704, 51156, 53998, 54936, 56898, 57988, 60059, 64092, 66381, 67032, 69426, 74556, 75864, 80997, 86982, 88508, 92568, 96138, 101479, 102312, 107996, 113796, 115976, 120118, 128184, 130473, 132762, 138852, 149112, 154889, 161994, 173964, 177016, 180177, 192276, 199143, 202958, 215992, 227592, 240236, 242991, 260946, 265524, 277704, 304437, 309778, 323988, 347928, 360354, 384552, 398286, 405916, 420413, 464667, 480472, 485982, 521892, 531048, 540531, 608874, 619556, 647976, 720708, 796572, 811832, 840826, 913311, 929334, 971964, 1043784, 1081062, 1217748, 1239112, 1261239, 1394001, 1441416, 1593144, 1681652, 1826622, 1858668, 1943928, 2162124, 2435496, 2522478, 2788002, 2942891, 3363304, 3653244, 3717336, 3783717, 4324248, 5044956, 5576004, 5885782, 7306488, 7567434, 8828673, 10089912, 11152008, 11771564, 15134868, 17657346, 23543128, 26486019, 30269736, 35314692, 52972038, 70629384, 105944076, 211888152]

約数ペア:

[(1, 211888152), (2, 105944076), (3, 70629384), (4, 52972038), (6, 35314692), (7, 30269736), (8, 26486019), (9, 23543128), (12, 17657346), (14, 15134868), (18, 11771564), (19, 11152008), (21, 10089912), (24, 8828673), (28, 7567434), (29, 7306488), (36, 5885782), (38, 5576004), (42, 5044956), (49, 4324248), (56, 3783717), (57, 3717336), (58, 3653244), (63, 3363304), (72, 2942891), (76, 2788002), (84, 2522478), (87, 2435496), (98, 2162124), (109, 1943928), (114, 1858668), (116, 1826622), (126, 1681652), (133, 1593144), (147, 1441416), (152, 1394001), (168, 1261239), (171, 1239112), (174, 1217748), (196, 1081062), (203, 1043784), (218, 971964), (228, 929334), (232, 913311), (252, 840826), (261, 811832), (266, 796572), (294, 720708), (327, 647976), (342, 619556), (348, 608874), (392, 540531), (399, 531048), (406, 521892), (436, 485982), (441, 480472), (456, 464667), (504, 420413), (522, 405916), (532, 398286), (551, 384552), (588, 360354), (609, 347928), (654, 323988), (684, 309778), (696, 304437), (763, 277704), (798, 265524), (812, 260946), (872, 242991), (882, 240236), (931, 227592), (981, 215992), (1044, 202958), (1064, 199143), (1102, 192276), (1176, 180177), (1197, 177016), (1218, 173964), (1308, 161994), (1368, 154889), (1421, 149112), (1526, 138852), (1596, 132762), (1624, 130473), (1653, 128184), (1764, 120118), (1827, 115976), (1862, 113796), (1962, 107996), (2071, 102312), (2088, 101479), (2204, 96138), (2289, 92568), (2394, 88508), (2436, 86982), (2616, 80997), (2793, 75864), (2842, 74556), (3052, 69426), (3161, 67032), (3192, 66381), (3306, 64092), (3528, 60059), (3654, 57988), (3724, 56898), (3857, 54936), (3924, 53998), (4142, 51156), (4263, 49704), (4408, 48069), (4578, 46284), (4788, 44254), (4872, 43491), (4959, 42728), (5341, 39672), (5586, 37932), (5684, 37278), (6104, 34713), (6213, 34104), (6322, 33516), (6612, 32046), (6867, 30856), (7308, 28994), (7448, 28449), (7714, 27468), (7848, 26999), (8284, 25578), (8379, 25288), (8526, 24852), (9156, 23142), (9483, 22344), (9576, 22127), (9918, 21364), (10682, 19836), (11172, 18966), (11368, 18639), (11571, 18312), (12426, 17052), (12644, 16758), (12789, 16568), (13224, 16023), (13734, 15428), (14497, 14616)]