206978486784

素因数分解:

$2^9\times 3^1\times {\mathrm{134751619}}^1$

素因数の和:134751640

約数の個数: 40

約数和(自身を含む): 551403629040

約数和(自身を除く): 344425142256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 134751619, 269503238, 404254857, 539006476, 808509714, 1078012952, 1617019428, 2156025904, 3234038856, 4312051808, 6468077712, 8624103616, 12936155424, 17248207232, 25872310848, 34496414464, 51744621696, 68992828928, 103489243392, 206978486784]

約数ペア:

[(1, 206978486784), (2, 103489243392), (3, 68992828928), (4, 51744621696), (6, 34496414464), (8, 25872310848), (12, 17248207232), (16, 12936155424), (24, 8624103616), (32, 6468077712), (48, 4312051808), (64, 3234038856), (96, 2156025904), (128, 1617019428), (192, 1078012952), (256, 808509714), (384, 539006476), (512, 404254857), (768, 269503238), (1536, 134751619)]