197614944

素因数分解:

$2^5\times 3^3\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 578954880

約数和(自身を除く): 381339936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 331, 432, 662, 691, 864, 993, 1324, 1382, 1986, 2073, 2648, 2764, 2979, 3972, 4146, 5296, 5528, 5958, 6219, 7944, 8292, 8937, 10592, 11056, 11916, 12438, 15888, 16584, 17874, 18657, 22112, 23832, 24876, 31776, 33168, 35748, 37314, 47664, 49752, 66336, 71496, 74628, 95328, 99504, 142992, 149256, 199008, 228721, 285984, 298512, 457442, 597024, 686163, 914884, 1372326, 1829768, 2058489, 2744652, 3659536, 4116978, 5489304, 6175467, 7319072, 8233956, 10978608, 12350934, 16467912, 21957216, 24701868, 32935824, 49403736, 65871648, 98807472, 197614944]

約数ペア:

[(1, 197614944), (2, 98807472), (3, 65871648), (4, 49403736), (6, 32935824), (8, 24701868), (9, 21957216), (12, 16467912), (16, 12350934), (18, 10978608), (24, 8233956), (27, 7319072), (32, 6175467), (36, 5489304), (48, 4116978), (54, 3659536), (72, 2744652), (96, 2058489), (108, 1829768), (144, 1372326), (216, 914884), (288, 686163), (331, 597024), (432, 457442), (662, 298512), (691, 285984), (864, 228721), (993, 199008), (1324, 149256), (1382, 142992), (1986, 99504), (2073, 95328), (2648, 74628), (2764, 71496), (2979, 66336), (3972, 49752), (4146, 47664), (5296, 37314), (5528, 35748), (5958, 33168), (6219, 31776), (7944, 24876), (8292, 23832), (8937, 22112), (10592, 18657), (11056, 17874), (11916, 16584), (12438, 15888)]