205505664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5881}}^1$

素因数の和:5918

約数の個数: 128

約数和(自身を含む): 671959680

約数和(自身を除く): 466454016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 5881, 8736, 11648, 11762, 17472, 17643, 23524, 34944, 35286, 41167, 47048, 70572, 76453, 82334, 94096, 123501, 141144, 152906, 164668, 188192, 229359, 247002, 282288, 305812, 329336, 376384, 458718, 494004, 535171, 564576, 611624, 658672, 752768, 917436, 988008, 1070342, 1129152, 1223248, 1317344, 1605513, 1834872, 1976016, 2140684, 2258304, 2446496, 2634688, 3211026, 3669744, 3952032, 4281368, 4892992, 5269376, 6422052, 7339488, 7904064, 8562736, 9785984, 12844104, 14678976, 15808128, 17125472, 25688208, 29357952, 34250944, 51376416, 68501888, 102752832, 205505664]

約数ペア:

[(1, 205505664), (2, 102752832), (3, 68501888), (4, 51376416), (6, 34250944), (7, 29357952), (8, 25688208), (12, 17125472), (13, 15808128), (14, 14678976), (16, 12844104), (21, 9785984), (24, 8562736), (26, 7904064), (28, 7339488), (32, 6422052), (39, 5269376), (42, 4892992), (48, 4281368), (52, 3952032), (56, 3669744), (64, 3211026), (78, 2634688), (84, 2446496), (91, 2258304), (96, 2140684), (104, 1976016), (112, 1834872), (128, 1605513), (156, 1317344), (168, 1223248), (182, 1129152), (192, 1070342), (208, 988008), (224, 917436), (273, 752768), (312, 658672), (336, 611624), (364, 564576), (384, 535171), (416, 494004), (448, 458718), (546, 376384), (624, 329336), (672, 305812), (728, 282288), (832, 247002), (896, 229359), (1092, 188192), (1248, 164668), (1344, 152906), (1456, 141144), (1664, 123501), (2184, 94096), (2496, 82334), (2688, 76453), (2912, 70572), (4368, 47048), (4992, 41167), (5824, 35286), (5881, 34944), (8736, 23524), (11648, 17643), (11762, 17472)]