196665984

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5507}}^1$

素因数の和:5558

約数の個数: 96

約数和(自身を含む): 584288640

約数和(自身を除く): 387622656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5507, 5952, 8928, 11014, 11904, 16521, 17856, 22028, 33042, 35712, 44056, 49563, 66084, 88112, 99126, 132168, 170717, 176224, 198252, 264336, 341434, 352448, 396504, 512151, 528672, 682868, 704896, 793008, 1024302, 1057344, 1365736, 1536453, 1586016, 2048604, 2114688, 2731472, 3072906, 3172032, 4097208, 5462944, 6145812, 6344064, 8194416, 10925888, 12291624, 16388832, 21851776, 24583248, 32777664, 49166496, 65555328, 98332992, 196665984]

約数ペア:

[(1, 196665984), (2, 98332992), (3, 65555328), (4, 49166496), (6, 32777664), (8, 24583248), (9, 21851776), (12, 16388832), (16, 12291624), (18, 10925888), (24, 8194416), (31, 6344064), (32, 6145812), (36, 5462944), (48, 4097208), (62, 3172032), (64, 3072906), (72, 2731472), (93, 2114688), (96, 2048604), (124, 1586016), (128, 1536453), (144, 1365736), (186, 1057344), (192, 1024302), (248, 793008), (279, 704896), (288, 682868), (372, 528672), (384, 512151), (496, 396504), (558, 352448), (576, 341434), (744, 264336), (992, 198252), (1116, 176224), (1152, 170717), (1488, 132168), (1984, 99126), (2232, 88112), (2976, 66084), (3968, 49563), (4464, 44056), (5507, 35712), (5952, 33042), (8928, 22028), (11014, 17856), (11904, 16521)]