194291328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6571}}^1$

素因数の和:6606

約数の個数: 128

約数和(自身を含む): 643530240

約数和(自身を除く): 449238912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 6571, 7392, 9856, 13142, 14784, 19713, 26284, 29568, 39426, 45997, 52568, 72281, 78852, 91994, 105136, 137991, 144562, 157704, 183988, 210272, 216843, 275982, 289124, 315408, 367976, 420544, 433686, 505967, 551964, 578248, 630816, 735952, 841088, 867372, 1011934, 1103928, 1156496, 1261632, 1471904, 1517901, 1734744, 2023868, 2207856, 2312992, 2523264, 2943808, 3035802, 3469488, 4047736, 4415712, 4625984, 5887616, 6071604, 6938976, 8095472, 8831424, 9251968, 12143208, 13877952, 16190944, 17662848, 24286416, 27755904, 32381888, 48572832, 64763776, 97145664, 194291328]

約数ペア:

[(1, 194291328), (2, 97145664), (3, 64763776), (4, 48572832), (6, 32381888), (7, 27755904), (8, 24286416), (11, 17662848), (12, 16190944), (14, 13877952), (16, 12143208), (21, 9251968), (22, 8831424), (24, 8095472), (28, 6938976), (32, 6071604), (33, 5887616), (42, 4625984), (44, 4415712), (48, 4047736), (56, 3469488), (64, 3035802), (66, 2943808), (77, 2523264), (84, 2312992), (88, 2207856), (96, 2023868), (112, 1734744), (128, 1517901), (132, 1471904), (154, 1261632), (168, 1156496), (176, 1103928), (192, 1011934), (224, 867372), (231, 841088), (264, 735952), (308, 630816), (336, 578248), (352, 551964), (384, 505967), (448, 433686), (462, 420544), (528, 367976), (616, 315408), (672, 289124), (704, 275982), (896, 216843), (924, 210272), (1056, 183988), (1232, 157704), (1344, 144562), (1408, 137991), (1848, 105136), (2112, 91994), (2464, 78852), (2688, 72281), (3696, 52568), (4224, 45997), (4928, 39426), (6571, 29568), (7392, 26284), (9856, 19713), (13142, 14784)]