231750248

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{408011}}^1$

素因数の和:408088

約数の個数: 16

約数和(自身を含む): 440652960

約数和(自身を除く): 208902712

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 408011, 816022, 1632044, 3264088, 28968781, 57937562, 115875124, 231750248]

約数ペア:

[(1, 231750248), (2, 115875124), (4, 57937562), (8, 28968781), (71, 3264088), (142, 1632044), (284, 816022), (568, 408011)]