205232

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 20

約数和(自身を含む): 404736

約数和(自身を除く): 199504

約数列:

[1, 2, 4, 8, 16, 101, 127, 202, 254, 404, 508, 808, 1016, 1616, 2032, 12827, 25654, 51308, 102616, 205232]

約数ペア:

[(1, 205232), (2, 102616), (4, 51308), (8, 25654), (16, 12827), (101, 2032), (127, 1616), (202, 1016), (254, 808), (404, 508)]