193702656

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 595736064

約数和(自身を除く): 402033408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 168, 192, 224, 256, 263, 274, 336, 384, 411, 448, 526, 548, 672, 768, 789, 822, 896, 959, 1052, 1096, 1344, 1578, 1644, 1792, 1841, 1918, 2104, 2192, 2688, 2877, 3156, 3288, 3682, 3836, 4208, 4384, 5376, 5523, 5754, 6312, 6576, 7364, 7672, 8416, 8768, 11046, 11508, 12624, 13152, 14728, 15344, 16832, 17536, 22092, 23016, 25248, 26304, 29456, 30688, 33664, 35072, 36031, 44184, 46032, 50496, 52608, 58912, 61376, 67328, 72062, 88368, 92064, 100992, 105216, 108093, 117824, 122752, 144124, 176736, 184128, 201984, 216186, 235648, 245504, 252217, 288248, 353472, 368256, 432372, 471296, 504434, 576496, 706944, 736512, 756651, 864744, 1008868, 1152992, 1413888, 1513302, 1729488, 2017736, 2305984, 3026604, 3458976, 4035472, 4611968, 6053208, 6917952, 8070944, 9223936, 12106416, 13835904, 16141888, 24212832, 27671808, 32283776, 48425664, 64567552, 96851328, 193702656]

約数ペア:

[(1, 193702656), (2, 96851328), (3, 64567552), (4, 48425664), (6, 32283776), (7, 27671808), (8, 24212832), (12, 16141888), (14, 13835904), (16, 12106416), (21, 9223936), (24, 8070944), (28, 6917952), (32, 6053208), (42, 4611968), (48, 4035472), (56, 3458976), (64, 3026604), (84, 2305984), (96, 2017736), (112, 1729488), (128, 1513302), (137, 1413888), (168, 1152992), (192, 1008868), (224, 864744), (256, 756651), (263, 736512), (274, 706944), (336, 576496), (384, 504434), (411, 471296), (448, 432372), (526, 368256), (548, 353472), (672, 288248), (768, 252217), (789, 245504), (822, 235648), (896, 216186), (959, 201984), (1052, 184128), (1096, 176736), (1344, 144124), (1578, 122752), (1644, 117824), (1792, 108093), (1841, 105216), (1918, 100992), (2104, 92064), (2192, 88368), (2688, 72062), (2877, 67328), (3156, 61376), (3288, 58912), (3682, 52608), (3836, 50496), (4208, 46032), (4384, 44184), (5376, 36031), (5523, 35072), (5754, 33664), (6312, 30688), (6576, 29456), (7364, 26304), (7672, 25248), (8416, 23016), (8768, 22092), (11046, 17536), (11508, 16832), (12624, 15344), (13152, 14728)]