199382016

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1647

約数の個数: 88

約数和(自身を含む): 544731264

約数和(自身を除く): 345349248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1024, 1312, 1536, 1583, 1968, 2624, 3072, 3166, 3936, 4749, 5248, 6332, 7872, 9498, 10496, 12664, 15744, 18996, 20992, 25328, 31488, 37992, 41984, 50656, 62976, 64903, 75984, 101312, 125952, 129806, 151968, 194709, 202624, 259612, 303936, 389418, 405248, 519224, 607872, 778836, 810496, 1038448, 1215744, 1557672, 1620992, 2076896, 2431488, 3115344, 4153792, 4862976, 6230688, 8307584, 12461376, 16615168, 24922752, 33230336, 49845504, 66460672, 99691008, 199382016]

約数ペア:

[(1, 199382016), (2, 99691008), (3, 66460672), (4, 49845504), (6, 33230336), (8, 24922752), (12, 16615168), (16, 12461376), (24, 8307584), (32, 6230688), (41, 4862976), (48, 4153792), (64, 3115344), (82, 2431488), (96, 2076896), (123, 1620992), (128, 1557672), (164, 1215744), (192, 1038448), (246, 810496), (256, 778836), (328, 607872), (384, 519224), (492, 405248), (512, 389418), (656, 303936), (768, 259612), (984, 202624), (1024, 194709), (1312, 151968), (1536, 129806), (1583, 125952), (1968, 101312), (2624, 75984), (3072, 64903), (3166, 62976), (3936, 50656), (4749, 41984), (5248, 37992), (6332, 31488), (7872, 25328), (9498, 20992), (10496, 18996), (12664, 15744)]