218682816

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{9413}}^1$

素因数の和:9450

約数の個数: 84

約数和(自身を含む): 636047496

約数和(自身を除く): 417364680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 704, 726, 968, 1056, 1452, 1936, 2112, 2904, 3872, 5808, 7744, 9413, 11616, 18826, 23232, 28239, 37652, 56478, 75304, 103543, 112956, 150608, 207086, 225912, 301216, 310629, 414172, 451824, 602432, 621258, 828344, 903648, 1138973, 1242516, 1656688, 1807296, 2277946, 2485032, 3313376, 3416919, 4555892, 4970064, 6626752, 6833838, 9111784, 9940128, 13667676, 18223568, 19880256, 27335352, 36447136, 54670704, 72894272, 109341408, 218682816]

約数ペア:

[(1, 218682816), (2, 109341408), (3, 72894272), (4, 54670704), (6, 36447136), (8, 27335352), (11, 19880256), (12, 18223568), (16, 13667676), (22, 9940128), (24, 9111784), (32, 6833838), (33, 6626752), (44, 4970064), (48, 4555892), (64, 3416919), (66, 3313376), (88, 2485032), (96, 2277946), (121, 1807296), (132, 1656688), (176, 1242516), (192, 1138973), (242, 903648), (264, 828344), (352, 621258), (363, 602432), (484, 451824), (528, 414172), (704, 310629), (726, 301216), (968, 225912), (1056, 207086), (1452, 150608), (1936, 112956), (2112, 103543), (2904, 75304), (3872, 56478), (5808, 37652), (7744, 28239), (9413, 23232), (11616, 18826)]