12200166

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 128

約数和(自身を含む): 33177600

約数和(自身を除く): 20977434

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 27, 33, 38, 46, 47, 54, 57, 66, 69, 94, 99, 114, 138, 141, 171, 198, 207, 209, 253, 282, 297, 342, 414, 418, 423, 437, 506, 513, 517, 594, 621, 627, 759, 846, 874, 893, 1026, 1034, 1081, 1242, 1254, 1269, 1311, 1518, 1551, 1786, 1881, 2162, 2277, 2538, 2622, 2679, 3102, 3243, 3762, 3933, 4554, 4653, 4807, 5358, 5643, 6486, 6831, 7866, 8037, 9306, 9614, 9729, 9823, 11286, 11799, 11891, 13662, 13959, 14421, 16074, 19458, 19646, 20539, 23598, 23782, 24111, 27918, 28842, 29187, 29469, 35673, 41078, 43263, 48222, 58374, 58938, 61617, 71346, 86526, 88407, 107019, 123234, 129789, 176814, 184851, 214038, 225929, 259578, 265221, 321057, 369702, 451858, 530442, 554553, 642114, 677787, 1109106, 1355574, 2033361, 4066722, 6100083, 12200166]

約数ペア:

[(1, 12200166), (2, 6100083), (3, 4066722), (6, 2033361), (9, 1355574), (11, 1109106), (18, 677787), (19, 642114), (22, 554553), (23, 530442), (27, 451858), (33, 369702), (38, 321057), (46, 265221), (47, 259578), (54, 225929), (57, 214038), (66, 184851), (69, 176814), (94, 129789), (99, 123234), (114, 107019), (138, 88407), (141, 86526), (171, 71346), (198, 61617), (207, 58938), (209, 58374), (253, 48222), (282, 43263), (297, 41078), (342, 35673), (414, 29469), (418, 29187), (423, 28842), (437, 27918), (506, 24111), (513, 23782), (517, 23598), (594, 20539), (621, 19646), (627, 19458), (759, 16074), (846, 14421), (874, 13959), (893, 13662), (1026, 11891), (1034, 11799), (1081, 11286), (1242, 9823), (1254, 9729), (1269, 9614), (1311, 9306), (1518, 8037), (1551, 7866), (1786, 6831), (1881, 6486), (2162, 5643), (2277, 5358), (2538, 4807), (2622, 4653), (2679, 4554), (3102, 3933), (3243, 3762)]