193897152

素因数分解:

$2^6\times 3^4\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 140

約数和(自身を含む): 581610216

約数和(自身を除く): 387713064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 113, 144, 162, 192, 216, 226, 288, 324, 331, 339, 432, 452, 576, 648, 662, 678, 864, 904, 993, 1017, 1296, 1324, 1356, 1728, 1808, 1986, 2034, 2592, 2648, 2712, 2979, 3051, 3616, 3972, 4068, 5184, 5296, 5424, 5958, 6102, 7232, 7944, 8136, 8937, 9153, 10592, 10848, 11916, 12204, 15888, 16272, 17874, 18306, 21184, 21696, 23832, 24408, 26811, 31776, 32544, 35748, 36612, 37403, 47664, 48816, 53622, 63552, 65088, 71496, 73224, 74806, 95328, 97632, 107244, 112209, 142992, 146448, 149612, 190656, 195264, 214488, 224418, 285984, 292896, 299224, 336627, 428976, 448836, 571968, 585792, 598448, 673254, 857952, 897672, 1009881, 1196896, 1346508, 1715904, 1795344, 2019762, 2393792, 2693016, 3029643, 3590688, 4039524, 5386032, 6059286, 7181376, 8079048, 10772064, 12118572, 16158096, 21544128, 24237144, 32316192, 48474288, 64632384, 96948576, 193897152]

約数ペア:

[(1, 193897152), (2, 96948576), (3, 64632384), (4, 48474288), (6, 32316192), (8, 24237144), (9, 21544128), (12, 16158096), (16, 12118572), (18, 10772064), (24, 8079048), (27, 7181376), (32, 6059286), (36, 5386032), (48, 4039524), (54, 3590688), (64, 3029643), (72, 2693016), (81, 2393792), (96, 2019762), (108, 1795344), (113, 1715904), (144, 1346508), (162, 1196896), (192, 1009881), (216, 897672), (226, 857952), (288, 673254), (324, 598448), (331, 585792), (339, 571968), (432, 448836), (452, 428976), (576, 336627), (648, 299224), (662, 292896), (678, 285984), (864, 224418), (904, 214488), (993, 195264), (1017, 190656), (1296, 149612), (1324, 146448), (1356, 142992), (1728, 112209), (1808, 107244), (1986, 97632), (2034, 95328), (2592, 74806), (2648, 73224), (2712, 71496), (2979, 65088), (3051, 63552), (3616, 53622), (3972, 48816), (4068, 47664), (5184, 37403), (5296, 36612), (5424, 35748), (5958, 32544), (6102, 31776), (7232, 26811), (7944, 24408), (8136, 23832), (8937, 21696), (9153, 21184), (10592, 18306), (10848, 17874), (11916, 16272), (12204, 15888)]