199153728

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1002

約数の個数: 140

約数和(自身を含む): 605398332

約数和(自身を除く): 406244604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 432, 492, 576, 648, 656, 738, 864, 937, 984, 1107, 1296, 1312, 1476, 1728, 1874, 1968, 2214, 2592, 2624, 2811, 2952, 3321, 3748, 3936, 4428, 5184, 5622, 5904, 6642, 7496, 7872, 8433, 8856, 11244, 11808, 13284, 14992, 16866, 17712, 22488, 23616, 25299, 26568, 29984, 33732, 35424, 38417, 44976, 50598, 53136, 59968, 67464, 70848, 75897, 76834, 89952, 101196, 106272, 115251, 134928, 151794, 153668, 179904, 202392, 212544, 230502, 269856, 303588, 307336, 345753, 404784, 461004, 539712, 607176, 614672, 691506, 809568, 922008, 1037259, 1214352, 1229344, 1383012, 1619136, 1844016, 2074518, 2428704, 2458688, 2766024, 3111777, 3688032, 4149036, 4857408, 5532048, 6223554, 7376064, 8298072, 11064096, 12447108, 16596144, 22128192, 24894216, 33192288, 49788432, 66384576, 99576864, 199153728]

約数ペア:

[(1, 199153728), (2, 99576864), (3, 66384576), (4, 49788432), (6, 33192288), (8, 24894216), (9, 22128192), (12, 16596144), (16, 12447108), (18, 11064096), (24, 8298072), (27, 7376064), (32, 6223554), (36, 5532048), (41, 4857408), (48, 4149036), (54, 3688032), (64, 3111777), (72, 2766024), (81, 2458688), (82, 2428704), (96, 2074518), (108, 1844016), (123, 1619136), (144, 1383012), (162, 1229344), (164, 1214352), (192, 1037259), (216, 922008), (246, 809568), (288, 691506), (324, 614672), (328, 607176), (369, 539712), (432, 461004), (492, 404784), (576, 345753), (648, 307336), (656, 303588), (738, 269856), (864, 230502), (937, 212544), (984, 202392), (1107, 179904), (1296, 153668), (1312, 151794), (1476, 134928), (1728, 115251), (1874, 106272), (1968, 101196), (2214, 89952), (2592, 76834), (2624, 75897), (2811, 70848), (2952, 67464), (3321, 59968), (3748, 53136), (3936, 50598), (4428, 44976), (5184, 38417), (5622, 35424), (5904, 33732), (6642, 29984), (7496, 26568), (7872, 25299), (8433, 23616), (8856, 22488), (11244, 17712), (11808, 16866), (13284, 14992)]