168767426

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{2647}}^1$

素因数の和:3169

約数の個数: 16

約数和(自身を含む): 257385600

約数和(自身を除く): 88618174

約数列:

[1, 2, 71, 142, 449, 898, 2647, 5294, 31879, 63758, 187937, 375874, 1188503, 2377006, 84383713, 168767426]

約数ペア:

[(1, 168767426), (2, 84383713), (71, 2377006), (142, 1188503), (449, 375874), (898, 187937), (2647, 63758), (5294, 31879)]