201291484

素因数分解:

$2^2\times {\mathrm{1151}}^1\times {\mathrm{43721}}^1$

素因数の和:44876

約数の個数: 12

約数和(自身を含む): 352574208

約数和(自身を除く): 151282724

約数列:

[1, 2, 4, 1151, 2302, 4604, 43721, 87442, 174884, 50322871, 100645742, 201291484]

約数ペア:

[(1, 201291484), (2, 100645742), (4, 50322871), (1151, 174884), (2302, 87442), (4604, 43721)]