248960736

素因数分解:

$2^5\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1493}}^1$

素因数の和:1705

約数の個数: 96

約数和(自身を含む): 730386720

約数和(自身を除く): 481425984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 193, 216, 288, 386, 432, 579, 772, 864, 1158, 1493, 1544, 1737, 2316, 2986, 3088, 3474, 4479, 4632, 5211, 5972, 6176, 6948, 8958, 9264, 10422, 11944, 13437, 13896, 17916, 18528, 20844, 23888, 26874, 27792, 35832, 40311, 41688, 47776, 53748, 55584, 71664, 80622, 83376, 107496, 143328, 161244, 166752, 214992, 288149, 322488, 429984, 576298, 644976, 864447, 1152596, 1289952, 1728894, 2305192, 2593341, 3457788, 4610384, 5186682, 6915576, 7780023, 9220768, 10373364, 13831152, 15560046, 20746728, 27662304, 31120092, 41493456, 62240184, 82986912, 124480368, 248960736]

約数ペア:

[(1, 248960736), (2, 124480368), (3, 82986912), (4, 62240184), (6, 41493456), (8, 31120092), (9, 27662304), (12, 20746728), (16, 15560046), (18, 13831152), (24, 10373364), (27, 9220768), (32, 7780023), (36, 6915576), (48, 5186682), (54, 4610384), (72, 3457788), (96, 2593341), (108, 2305192), (144, 1728894), (193, 1289952), (216, 1152596), (288, 864447), (386, 644976), (432, 576298), (579, 429984), (772, 322488), (864, 288149), (1158, 214992), (1493, 166752), (1544, 161244), (1737, 143328), (2316, 107496), (2986, 83376), (3088, 80622), (3474, 71664), (4479, 55584), (4632, 53748), (5211, 47776), (5972, 41688), (6176, 40311), (6948, 35832), (8958, 27792), (9264, 26874), (10422, 23888), (11944, 20844), (13437, 18528), (13896, 17916)]