248068576

素因数分解:

$2^5\times 7^3\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 577886400

約数和(自身を除く): 329817824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 97, 98, 112, 194, 196, 224, 233, 343, 388, 392, 466, 679, 686, 776, 784, 932, 1358, 1372, 1552, 1568, 1631, 1864, 2716, 2744, 3104, 3262, 3728, 4753, 5432, 5488, 6524, 7456, 9506, 10864, 10976, 11417, 13048, 19012, 21728, 22601, 22834, 26096, 33271, 38024, 45202, 45668, 52192, 66542, 76048, 79919, 90404, 91336, 133084, 152096, 158207, 159838, 180808, 182672, 266168, 316414, 319676, 361616, 365344, 532336, 632828, 639352, 723232, 1064672, 1107449, 1265656, 1278704, 2214898, 2531312, 2557408, 4429796, 5062624, 7752143, 8859592, 15504286, 17719184, 31008572, 35438368, 62017144, 124034288, 248068576]

約数ペア:

[(1, 248068576), (2, 124034288), (4, 62017144), (7, 35438368), (8, 31008572), (14, 17719184), (16, 15504286), (28, 8859592), (32, 7752143), (49, 5062624), (56, 4429796), (97, 2557408), (98, 2531312), (112, 2214898), (194, 1278704), (196, 1265656), (224, 1107449), (233, 1064672), (343, 723232), (388, 639352), (392, 632828), (466, 532336), (679, 365344), (686, 361616), (776, 319676), (784, 316414), (932, 266168), (1358, 182672), (1372, 180808), (1552, 159838), (1568, 158207), (1631, 152096), (1864, 133084), (2716, 91336), (2744, 90404), (3104, 79919), (3262, 76048), (3728, 66542), (4753, 52192), (5432, 45668), (5488, 45202), (6524, 38024), (7456, 33271), (9506, 26096), (10864, 22834), (10976, 22601), (11417, 21728), (13048, 19012)]