19254312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 68290560

約数和(自身を除く): 49036248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 151, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 302, 308, 322, 396, 414, 453, 462, 483, 504, 506, 552, 604, 616, 644, 693, 759, 792, 828, 906, 924, 966, 1012, 1057, 1208, 1288, 1359, 1386, 1449, 1518, 1656, 1661, 1771, 1812, 1848, 1932, 2024, 2114, 2277, 2718, 2772, 2898, 3036, 3171, 3322, 3473, 3542, 3624, 3864, 4228, 4554, 4983, 5313, 5436, 5544, 5796, 6072, 6342, 6644, 6946, 7084, 8456, 9108, 9513, 9966, 10419, 10626, 10872, 11592, 11627, 12684, 13288, 13892, 14168, 14949, 15939, 18216, 19026, 19932, 20838, 21252, 23254, 24311, 25368, 27784, 29898, 31257, 31878, 34881, 38052, 38203, 39864, 41676, 42504, 46508, 48622, 59796, 62514, 63756, 69762, 72933, 76104, 76406, 83352, 93016, 97244, 104643, 114609, 119592, 125028, 127512, 139524, 145866, 152812, 194488, 209286, 218799, 229218, 250056, 267421, 279048, 291732, 305624, 343827, 418572, 437598, 458436, 534842, 583464, 687654, 802263, 837144, 875196, 916872, 1069684, 1375308, 1604526, 1750392, 2139368, 2406789, 2750616, 3209052, 4813578, 6418104, 9627156, 19254312]

約数ペア:

[(1, 19254312), (2, 9627156), (3, 6418104), (4, 4813578), (6, 3209052), (7, 2750616), (8, 2406789), (9, 2139368), (11, 1750392), (12, 1604526), (14, 1375308), (18, 1069684), (21, 916872), (22, 875196), (23, 837144), (24, 802263), (28, 687654), (33, 583464), (36, 534842), (42, 458436), (44, 437598), (46, 418572), (56, 343827), (63, 305624), (66, 291732), (69, 279048), (72, 267421), (77, 250056), (84, 229218), (88, 218799), (92, 209286), (99, 194488), (126, 152812), (132, 145866), (138, 139524), (151, 127512), (154, 125028), (161, 119592), (168, 114609), (184, 104643), (198, 97244), (207, 93016), (231, 83352), (252, 76406), (253, 76104), (264, 72933), (276, 69762), (302, 63756), (308, 62514), (322, 59796), (396, 48622), (414, 46508), (453, 42504), (462, 41676), (483, 39864), (504, 38203), (506, 38052), (552, 34881), (604, 31878), (616, 31257), (644, 29898), (693, 27784), (759, 25368), (792, 24311), (828, 23254), (906, 21252), (924, 20838), (966, 19932), (1012, 19026), (1057, 18216), (1208, 15939), (1288, 14949), (1359, 14168), (1386, 13892), (1449, 13288), (1518, 12684), (1656, 11627), (1661, 11592), (1771, 10872), (1812, 10626), (1848, 10419), (1932, 9966), (2024, 9513), (2114, 9108), (2277, 8456), (2718, 7084), (2772, 6946), (2898, 6644), (3036, 6342), (3171, 6072), (3322, 5796), (3473, 5544), (3542, 5436), (3624, 5313), (3864, 4983), (4228, 4554)]