200914288

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{14221}}^1$

素因数の和:15112

約数の個数: 20

約数和(自身を含む): 389739688

約数和(自身を除く): 188825400

約数列:

[1, 2, 4, 8, 16, 883, 1766, 3532, 7064, 14128, 14221, 28442, 56884, 113768, 227536, 12557143, 25114286, 50228572, 100457144, 200914288]

約数ペア:

[(1, 200914288), (2, 100457144), (4, 50228572), (8, 25114286), (16, 12557143), (883, 227536), (1766, 113768), (3532, 56884), (7064, 28442), (14128, 14221)]