203423232

素因数分解:

$2^9\times 3^1\times {\mathrm{132437}}^1$

素因数の和:132458

約数の個数: 40

約数和(自身を含む): 541936296

約数和(自身を除く): 338513064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 132437, 264874, 397311, 529748, 794622, 1059496, 1589244, 2118992, 3178488, 4237984, 6356976, 8475968, 12713952, 16951936, 25427904, 33903872, 50855808, 67807744, 101711616, 203423232]

約数ペア:

[(1, 203423232), (2, 101711616), (3, 67807744), (4, 50855808), (6, 33903872), (8, 25427904), (12, 16951936), (16, 12713952), (24, 8475968), (32, 6356976), (48, 4237984), (64, 3178488), (96, 2118992), (128, 1589244), (192, 1059496), (256, 794622), (384, 529748), (512, 397311), (768, 264874), (1536, 132437)]