204784944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:475

約数の個数: 160

約数和(自身を含む): 657291264

約数和(自身を除く): 452506320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 173, 182, 208, 271, 273, 312, 336, 346, 364, 519, 542, 546, 624, 692, 728, 813, 1038, 1084, 1092, 1211, 1384, 1456, 1626, 1897, 2076, 2168, 2184, 2249, 2422, 2768, 3252, 3523, 3633, 3794, 4152, 4336, 4368, 4498, 4844, 5691, 6504, 6747, 7046, 7266, 7588, 8304, 8996, 9688, 10569, 11382, 13008, 13494, 14092, 14532, 15176, 15743, 17992, 19376, 21138, 22764, 24661, 26988, 28184, 29064, 30352, 31486, 35984, 42276, 45528, 46883, 47229, 49322, 53976, 56368, 58128, 62972, 73983, 84552, 91056, 93766, 94458, 98644, 107952, 125944, 140649, 147966, 169104, 187532, 188916, 197288, 251888, 281298, 295932, 328181, 375064, 377832, 394576, 562596, 591864, 609479, 656362, 750128, 755664, 984543, 1125192, 1183728, 1218958, 1312724, 1828437, 1969086, 2250384, 2437916, 2625448, 3656874, 3938172, 4266353, 4875832, 5250896, 7313748, 7876344, 8532706, 9751664, 12799059, 14627496, 15752688, 17065412, 25598118, 29254992, 34130824, 51196236, 68261648, 102392472, 204784944]

約数ペア:

[(1, 204784944), (2, 102392472), (3, 68261648), (4, 51196236), (6, 34130824), (7, 29254992), (8, 25598118), (12, 17065412), (13, 15752688), (14, 14627496), (16, 12799059), (21, 9751664), (24, 8532706), (26, 7876344), (28, 7313748), (39, 5250896), (42, 4875832), (48, 4266353), (52, 3938172), (56, 3656874), (78, 2625448), (84, 2437916), (91, 2250384), (104, 1969086), (112, 1828437), (156, 1312724), (168, 1218958), (173, 1183728), (182, 1125192), (208, 984543), (271, 755664), (273, 750128), (312, 656362), (336, 609479), (346, 591864), (364, 562596), (519, 394576), (542, 377832), (546, 375064), (624, 328181), (692, 295932), (728, 281298), (813, 251888), (1038, 197288), (1084, 188916), (1092, 187532), (1211, 169104), (1384, 147966), (1456, 140649), (1626, 125944), (1897, 107952), (2076, 98644), (2168, 94458), (2184, 93766), (2249, 91056), (2422, 84552), (2768, 73983), (3252, 62972), (3523, 58128), (3633, 56368), (3794, 53976), (4152, 49322), (4336, 47229), (4368, 46883), (4498, 45528), (4844, 42276), (5691, 35984), (6504, 31486), (6747, 30352), (7046, 29064), (7266, 28184), (7588, 26988), (8304, 24661), (8996, 22764), (9688, 21138), (10569, 19376), (11382, 17992), (13008, 15743), (13494, 15176), (14092, 14532)]