191706816

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 224

約数和(自身を含む): 614476800

約数和(自身を除く): 422769984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 64, 71, 82, 84, 96, 98, 112, 123, 142, 147, 164, 168, 192, 196, 213, 224, 246, 284, 287, 294, 328, 336, 343, 392, 426, 448, 492, 497, 568, 574, 588, 656, 672, 686, 784, 852, 861, 984, 994, 1029, 1136, 1148, 1176, 1312, 1344, 1372, 1491, 1568, 1704, 1722, 1968, 1988, 2009, 2058, 2272, 2296, 2352, 2624, 2744, 2911, 2982, 3136, 3408, 3444, 3479, 3936, 3976, 4018, 4116, 4544, 4592, 4704, 5488, 5822, 5964, 6027, 6816, 6888, 6958, 7872, 7952, 8036, 8232, 8733, 9184, 9408, 10437, 10976, 11644, 11928, 12054, 13632, 13776, 13916, 14063, 15904, 16072, 16464, 17466, 18368, 20377, 20874, 21952, 23288, 23856, 24108, 24353, 27552, 27832, 28126, 31808, 32144, 32928, 34932, 40754, 41748, 42189, 46576, 47712, 48216, 48706, 55104, 55664, 56252, 61131, 64288, 65856, 69864, 73059, 81508, 83496, 84378, 93152, 95424, 96432, 97412, 111328, 112504, 122262, 128576, 139728, 142639, 146118, 163016, 166992, 168756, 186304, 192864, 194824, 222656, 225008, 244524, 279456, 285278, 292236, 326032, 333984, 337512, 385728, 389648, 427917, 450016, 489048, 558912, 570556, 584472, 652064, 667968, 675024, 779296, 855834, 900032, 978096, 998473, 1141112, 1168944, 1304128, 1350048, 1558592, 1711668, 1956192, 1996946, 2282224, 2337888, 2700096, 2995419, 3423336, 3912384, 3993892, 4564448, 4675776, 5990838, 6846672, 7987784, 9128896, 11981676, 13693344, 15975568, 23963352, 27386688, 31951136, 47926704, 63902272, 95853408, 191706816]

約数ペア:

[(1, 191706816), (2, 95853408), (3, 63902272), (4, 47926704), (6, 31951136), (7, 27386688), (8, 23963352), (12, 15975568), (14, 13693344), (16, 11981676), (21, 9128896), (24, 7987784), (28, 6846672), (32, 5990838), (41, 4675776), (42, 4564448), (48, 3993892), (49, 3912384), (56, 3423336), (64, 2995419), (71, 2700096), (82, 2337888), (84, 2282224), (96, 1996946), (98, 1956192), (112, 1711668), (123, 1558592), (142, 1350048), (147, 1304128), (164, 1168944), (168, 1141112), (192, 998473), (196, 978096), (213, 900032), (224, 855834), (246, 779296), (284, 675024), (287, 667968), (294, 652064), (328, 584472), (336, 570556), (343, 558912), (392, 489048), (426, 450016), (448, 427917), (492, 389648), (497, 385728), (568, 337512), (574, 333984), (588, 326032), (656, 292236), (672, 285278), (686, 279456), (784, 244524), (852, 225008), (861, 222656), (984, 194824), (994, 192864), (1029, 186304), (1136, 168756), (1148, 166992), (1176, 163016), (1312, 146118), (1344, 142639), (1372, 139728), (1491, 128576), (1568, 122262), (1704, 112504), (1722, 111328), (1968, 97412), (1988, 96432), (2009, 95424), (2058, 93152), (2272, 84378), (2296, 83496), (2352, 81508), (2624, 73059), (2744, 69864), (2911, 65856), (2982, 64288), (3136, 61131), (3408, 56252), (3444, 55664), (3479, 55104), (3936, 48706), (3976, 48216), (4018, 47712), (4116, 46576), (4544, 42189), (4592, 41748), (4704, 40754), (5488, 34932), (5822, 32928), (5964, 32144), (6027, 31808), (6816, 28126), (6888, 27832), (6958, 27552), (7872, 24353), (7952, 24108), (8036, 23856), (8232, 23288), (8733, 21952), (9184, 20874), (9408, 20377), (10437, 18368), (10976, 17466), (11644, 16464), (11928, 16072), (12054, 15904), (13632, 14063), (13776, 13916)]