194154912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:715

約数の個数: 144

約数和(自身を含む): 635544000

約数和(自身を除く): 441389088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 193, 224, 252, 288, 336, 386, 499, 504, 579, 672, 772, 998, 1008, 1158, 1351, 1497, 1544, 1737, 1996, 2016, 2316, 2702, 2994, 3088, 3474, 3493, 3992, 4053, 4491, 4632, 5404, 5988, 6176, 6948, 6986, 7984, 8106, 8982, 9264, 10479, 10808, 11976, 12159, 13896, 13972, 15968, 16212, 17964, 18528, 20958, 21616, 23952, 24318, 27792, 27944, 31437, 32424, 35928, 41916, 43232, 47904, 48636, 55584, 55888, 62874, 64848, 71856, 83832, 96307, 97272, 111776, 125748, 129696, 143712, 167664, 192614, 194544, 251496, 288921, 335328, 385228, 389088, 502992, 577842, 674149, 770456, 866763, 1005984, 1155684, 1348298, 1540912, 1733526, 2022447, 2311368, 2696596, 3081824, 3467052, 4044894, 4622736, 5393192, 6067341, 6934104, 8089788, 9245472, 10786384, 12134682, 13868208, 16179576, 21572768, 24269364, 27736416, 32359152, 48538728, 64718304, 97077456, 194154912]

約数ペア:

[(1, 194154912), (2, 97077456), (3, 64718304), (4, 48538728), (6, 32359152), (7, 27736416), (8, 24269364), (9, 21572768), (12, 16179576), (14, 13868208), (16, 12134682), (18, 10786384), (21, 9245472), (24, 8089788), (28, 6934104), (32, 6067341), (36, 5393192), (42, 4622736), (48, 4044894), (56, 3467052), (63, 3081824), (72, 2696596), (84, 2311368), (96, 2022447), (112, 1733526), (126, 1540912), (144, 1348298), (168, 1155684), (193, 1005984), (224, 866763), (252, 770456), (288, 674149), (336, 577842), (386, 502992), (499, 389088), (504, 385228), (579, 335328), (672, 288921), (772, 251496), (998, 194544), (1008, 192614), (1158, 167664), (1351, 143712), (1497, 129696), (1544, 125748), (1737, 111776), (1996, 97272), (2016, 96307), (2316, 83832), (2702, 71856), (2994, 64848), (3088, 62874), (3474, 55888), (3493, 55584), (3992, 48636), (4053, 47904), (4491, 43232), (4632, 41916), (5404, 35928), (5988, 32424), (6176, 31437), (6948, 27944), (6986, 27792), (7984, 24318), (8106, 23952), (8982, 21616), (9264, 20958), (10479, 18528), (10808, 17964), (11976, 16212), (12159, 15968), (13896, 13972)]