206945856

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1013

約数の個数: 168

約数和(自身を含む): 661522680

約数和(自身を除く): 454576824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 192, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 576, 624, 696, 754, 832, 928, 936, 953, 1044, 1131, 1248, 1392, 1508, 1856, 1872, 1906, 2088, 2262, 2496, 2784, 2859, 3016, 3393, 3744, 3812, 4176, 4524, 5568, 5718, 6032, 6786, 7488, 7624, 8352, 8577, 9048, 11436, 12064, 12389, 13572, 15248, 16704, 17154, 18096, 22872, 24128, 24778, 27144, 27637, 30496, 34308, 36192, 37167, 45744, 49556, 54288, 55274, 60992, 68616, 72384, 74334, 82911, 91488, 99112, 108576, 110548, 111501, 137232, 148668, 165822, 182976, 198224, 217152, 221096, 223002, 248733, 274464, 297336, 331644, 359281, 396448, 442192, 446004, 497466, 548928, 594672, 663288, 718562, 792896, 884384, 892008, 994932, 1077843, 1189344, 1326576, 1437124, 1768768, 1784016, 1989864, 2155686, 2378688, 2653152, 2874248, 3233529, 3568032, 3979728, 4311372, 5306304, 5748496, 6467058, 7136064, 7959456, 8622744, 11496992, 12934116, 15918912, 17245488, 22993984, 25868232, 34490976, 51736464, 68981952, 103472928, 206945856]

約数ペア:

[(1, 206945856), (2, 103472928), (3, 68981952), (4, 51736464), (6, 34490976), (8, 25868232), (9, 22993984), (12, 17245488), (13, 15918912), (16, 12934116), (18, 11496992), (24, 8622744), (26, 7959456), (29, 7136064), (32, 6467058), (36, 5748496), (39, 5306304), (48, 4311372), (52, 3979728), (58, 3568032), (64, 3233529), (72, 2874248), (78, 2653152), (87, 2378688), (96, 2155686), (104, 1989864), (116, 1784016), (117, 1768768), (144, 1437124), (156, 1326576), (174, 1189344), (192, 1077843), (208, 994932), (232, 892008), (234, 884384), (261, 792896), (288, 718562), (312, 663288), (348, 594672), (377, 548928), (416, 497466), (464, 446004), (468, 442192), (522, 396448), (576, 359281), (624, 331644), (696, 297336), (754, 274464), (832, 248733), (928, 223002), (936, 221096), (953, 217152), (1044, 198224), (1131, 182976), (1248, 165822), (1392, 148668), (1508, 137232), (1856, 111501), (1872, 110548), (1906, 108576), (2088, 99112), (2262, 91488), (2496, 82911), (2784, 74334), (2859, 72384), (3016, 68616), (3393, 60992), (3744, 55274), (3812, 54288), (4176, 49556), (4524, 45744), (5568, 37167), (5718, 36192), (6032, 34308), (6786, 30496), (7488, 27637), (7624, 27144), (8352, 24778), (8577, 24128), (9048, 22872), (11436, 18096), (12064, 17154), (12389, 16704), (13572, 15248)]