216771984

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 320

約数和(自身を含む): 762451200

約数和(自身を除く): 545679216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 29, 33, 36, 39, 44, 48, 52, 54, 58, 66, 72, 78, 87, 88, 99, 104, 108, 116, 117, 121, 132, 143, 144, 156, 174, 176, 198, 208, 216, 232, 234, 242, 261, 264, 286, 297, 312, 319, 348, 351, 363, 377, 396, 429, 432, 464, 468, 484, 522, 528, 572, 594, 624, 638, 696, 702, 726, 754, 783, 792, 858, 936, 957, 968, 1044, 1089, 1131, 1144, 1188, 1276, 1287, 1331, 1392, 1404, 1452, 1508, 1566, 1573, 1584, 1716, 1872, 1914, 1936, 2088, 2178, 2262, 2288, 2376, 2552, 2574, 2662, 2808, 2871, 2904, 3016, 3132, 3146, 3267, 3393, 3432, 3509, 3828, 3861, 3993, 4147, 4176, 4356, 4524, 4719, 4752, 5104, 5148, 5324, 5616, 5742, 5808, 6032, 6264, 6292, 6534, 6786, 6864, 7018, 7656, 7722, 7986, 8294, 8613, 8712, 9048, 9438, 10179, 10296, 10527, 10648, 11484, 11979, 12441, 12528, 12584, 13068, 13572, 14036, 14157, 15312, 15444, 15972, 16588, 17226, 17303, 17424, 18096, 18876, 20358, 20592, 21054, 21296, 22968, 23958, 24882, 25168, 26136, 27144, 28072, 28314, 30888, 31581, 31944, 33176, 34452, 34606, 35937, 37323, 37752, 38599, 40716, 42108, 42471, 45617, 45936, 47916, 49764, 51909, 52272, 54288, 56144, 56628, 61776, 63162, 63888, 66352, 68904, 69212, 71874, 74646, 75504, 77198, 81432, 84216, 84942, 91234, 94743, 95832, 99528, 103818, 111969, 113256, 115797, 126324, 136851, 137808, 138424, 143748, 149292, 154396, 155727, 162864, 168432, 169884, 182468, 189486, 191664, 199056, 207636, 223938, 226512, 231594, 252648, 273702, 276848, 287496, 298584, 308792, 311454, 339768, 347391, 364936, 378972, 410553, 415272, 447876, 463188, 467181, 501787, 505296, 547404, 574992, 597168, 617584, 622908, 679536, 694782, 729872, 757944, 821106, 830544, 895752, 926376, 934362, 1003574, 1042173, 1094808, 1231659, 1245816, 1389564, 1505361, 1515888, 1642212, 1791504, 1852752, 1868724, 2007148, 2084346, 2189616, 2463318, 2491632, 2779128, 3010722, 3284424, 3737448, 4014296, 4168692, 4516083, 4926636, 5558256, 6021444, 6568848, 7474896, 8028592, 8337384, 9032166, 9853272, 12042888, 13548249, 16674768, 18064332, 19706544, 24085776, 27096498, 36128664, 54192996, 72257328, 108385992, 216771984]

約数ペア:

[(1, 216771984), (2, 108385992), (3, 72257328), (4, 54192996), (6, 36128664), (8, 27096498), (9, 24085776), (11, 19706544), (12, 18064332), (13, 16674768), (16, 13548249), (18, 12042888), (22, 9853272), (24, 9032166), (26, 8337384), (27, 8028592), (29, 7474896), (33, 6568848), (36, 6021444), (39, 5558256), (44, 4926636), (48, 4516083), (52, 4168692), (54, 4014296), (58, 3737448), (66, 3284424), (72, 3010722), (78, 2779128), (87, 2491632), (88, 2463318), (99, 2189616), (104, 2084346), (108, 2007148), (116, 1868724), (117, 1852752), (121, 1791504), (132, 1642212), (143, 1515888), (144, 1505361), (156, 1389564), (174, 1245816), (176, 1231659), (198, 1094808), (208, 1042173), (216, 1003574), (232, 934362), (234, 926376), (242, 895752), (261, 830544), (264, 821106), (286, 757944), (297, 729872), (312, 694782), (319, 679536), (348, 622908), (351, 617584), (363, 597168), (377, 574992), (396, 547404), (429, 505296), (432, 501787), (464, 467181), (468, 463188), (484, 447876), (522, 415272), (528, 410553), (572, 378972), (594, 364936), (624, 347391), (638, 339768), (696, 311454), (702, 308792), (726, 298584), (754, 287496), (783, 276848), (792, 273702), (858, 252648), (936, 231594), (957, 226512), (968, 223938), (1044, 207636), (1089, 199056), (1131, 191664), (1144, 189486), (1188, 182468), (1276, 169884), (1287, 168432), (1331, 162864), (1392, 155727), (1404, 154396), (1452, 149292), (1508, 143748), (1566, 138424), (1573, 137808), (1584, 136851), (1716, 126324), (1872, 115797), (1914, 113256), (1936, 111969), (2088, 103818), (2178, 99528), (2262, 95832), (2288, 94743), (2376, 91234), (2552, 84942), (2574, 84216), (2662, 81432), (2808, 77198), (2871, 75504), (2904, 74646), (3016, 71874), (3132, 69212), (3146, 68904), (3267, 66352), (3393, 63888), (3432, 63162), (3509, 61776), (3828, 56628), (3861, 56144), (3993, 54288), (4147, 52272), (4176, 51909), (4356, 49764), (4524, 47916), (4719, 45936), (4752, 45617), (5104, 42471), (5148, 42108), (5324, 40716), (5616, 38599), (5742, 37752), (5808, 37323), (6032, 35937), (6264, 34606), (6292, 34452), (6534, 33176), (6786, 31944), (6864, 31581), (7018, 30888), (7656, 28314), (7722, 28072), (7986, 27144), (8294, 26136), (8613, 25168), (8712, 24882), (9048, 23958), (9438, 22968), (10179, 21296), (10296, 21054), (10527, 20592), (10648, 20358), (11484, 18876), (11979, 18096), (12441, 17424), (12528, 17303), (12584, 17226), (13068, 16588), (13572, 15972), (14036, 15444), (14157, 15312)]