206943968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83987}}^1$

素因数の和:84015

約数の個数: 48

約数和(自身を含む): 507959424

約数和(自身を除く): 301015456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 83987, 167974, 335948, 587909, 671896, 923857, 1175818, 1343792, 1847714, 2351636, 2687584, 3695428, 4703272, 6466999, 7390856, 9406544, 12933998, 14781712, 18813088, 25867996, 29563424, 51735992, 103471984, 206943968]

約数ペア:

[(1, 206943968), (2, 103471984), (4, 51735992), (7, 29563424), (8, 25867996), (11, 18813088), (14, 14781712), (16, 12933998), (22, 9406544), (28, 7390856), (32, 6466999), (44, 4703272), (56, 3695428), (77, 2687584), (88, 2351636), (112, 1847714), (154, 1343792), (176, 1175818), (224, 923857), (308, 671896), (352, 587909), (616, 335948), (1232, 167974), (2464, 83987)]