216080832

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 168

約数和(自身を含む): 642128256

約数和(自身を除く): 426047424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 121, 131, 132, 142, 176, 192, 213, 242, 262, 264, 284, 352, 363, 393, 426, 484, 524, 528, 568, 704, 726, 781, 786, 852, 968, 1048, 1056, 1136, 1441, 1452, 1562, 1572, 1704, 1936, 2096, 2112, 2272, 2343, 2882, 2904, 3124, 3144, 3408, 3872, 4192, 4323, 4544, 4686, 5764, 5808, 6248, 6288, 6816, 7744, 8384, 8591, 8646, 9301, 9372, 11528, 11616, 12496, 12576, 13632, 15851, 17182, 17292, 18602, 18744, 23056, 23232, 24992, 25152, 25773, 27903, 31702, 34364, 34584, 37204, 37488, 46112, 47553, 49984, 51546, 55806, 63404, 68728, 69168, 74408, 74976, 92224, 95106, 102311, 103092, 111612, 126808, 137456, 138336, 148816, 149952, 190212, 204622, 206184, 223224, 253616, 274912, 276672, 297632, 306933, 380424, 409244, 412368, 446448, 507232, 549824, 595264, 613866, 760848, 818488, 824736, 892896, 1014464, 1125421, 1227732, 1521696, 1636976, 1649472, 1785792, 2250842, 2455464, 3043392, 3273952, 3376263, 4501684, 4910928, 6547904, 6752526, 9003368, 9821856, 13505052, 18006736, 19643712, 27010104, 36013472, 54020208, 72026944, 108040416, 216080832]

約数ペア:

[(1, 216080832), (2, 108040416), (3, 72026944), (4, 54020208), (6, 36013472), (8, 27010104), (11, 19643712), (12, 18006736), (16, 13505052), (22, 9821856), (24, 9003368), (32, 6752526), (33, 6547904), (44, 4910928), (48, 4501684), (64, 3376263), (66, 3273952), (71, 3043392), (88, 2455464), (96, 2250842), (121, 1785792), (131, 1649472), (132, 1636976), (142, 1521696), (176, 1227732), (192, 1125421), (213, 1014464), (242, 892896), (262, 824736), (264, 818488), (284, 760848), (352, 613866), (363, 595264), (393, 549824), (426, 507232), (484, 446448), (524, 412368), (528, 409244), (568, 380424), (704, 306933), (726, 297632), (781, 276672), (786, 274912), (852, 253616), (968, 223224), (1048, 206184), (1056, 204622), (1136, 190212), (1441, 149952), (1452, 148816), (1562, 138336), (1572, 137456), (1704, 126808), (1936, 111612), (2096, 103092), (2112, 102311), (2272, 95106), (2343, 92224), (2882, 74976), (2904, 74408), (3124, 69168), (3144, 68728), (3408, 63404), (3872, 55806), (4192, 51546), (4323, 49984), (4544, 47553), (4686, 46112), (5764, 37488), (5808, 37204), (6248, 34584), (6288, 34364), (6816, 31702), (7744, 27903), (8384, 25773), (8591, 25152), (8646, 24992), (9301, 23232), (9372, 23056), (11528, 18744), (11616, 18602), (12496, 17292), (12576, 17182), (13632, 15851)]