229664402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{282143}}^1$

素因数の和:282193

約数の個数: 16

約数和(自身を含む): 385972992

約数和(自身を除く): 156308590

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 282143, 564286, 3103573, 6207146, 10439291, 20878582, 114832201, 229664402]

約数ペア:

[(1, 229664402), (2, 114832201), (11, 20878582), (22, 10439291), (37, 6207146), (74, 3103573), (407, 564286), (814, 282143)]