204077568

素因数分解:

$2^9\times 3^1\times {\mathrm{132863}}^1$

素因数の和:132884

約数の個数: 40

約数和(自身を含む): 543679488

約数和(自身を除く): 339601920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 132863, 265726, 398589, 531452, 797178, 1062904, 1594356, 2125808, 3188712, 4251616, 6377424, 8503232, 12754848, 17006464, 25509696, 34012928, 51019392, 68025856, 102038784, 204077568]

約数ペア:

[(1, 204077568), (2, 102038784), (3, 68025856), (4, 51019392), (6, 34012928), (8, 25509696), (12, 17006464), (16, 12754848), (24, 8503232), (32, 6377424), (48, 4251616), (64, 3188712), (96, 2125808), (128, 1594356), (192, 1062904), (256, 797178), (384, 531452), (512, 398589), (768, 265726), (1536, 132863)]