209851392

素因数分解:

$2^{10}\times 3^1\times {\mathrm{68311}}^1$

素因数の和:68334

約数の個数: 44

約数和(自身を含む): 559338656

約数和(自身を除く): 349487264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 68311, 136622, 204933, 273244, 409866, 546488, 819732, 1092976, 1639464, 2185952, 3278928, 4371904, 6557856, 8743808, 13115712, 17487616, 26231424, 34975232, 52462848, 69950464, 104925696, 209851392]

約数ペア:

[(1, 209851392), (2, 104925696), (3, 69950464), (4, 52462848), (6, 34975232), (8, 26231424), (12, 17487616), (16, 13115712), (24, 8743808), (32, 6557856), (48, 4371904), (64, 3278928), (96, 2185952), (128, 1639464), (192, 1092976), (256, 819732), (384, 546488), (512, 409866), (768, 273244), (1024, 204933), (1536, 136622), (3072, 68311)]