201896476

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{220411}}^1$

素因数の和:220644

約数の個数: 12

約数和(自身を含む): 354863320

約数和(自身を除く): 152966844

約数列:

[1, 2, 4, 229, 458, 916, 220411, 440822, 881644, 50474119, 100948238, 201896476]

約数ペア:

[(1, 201896476), (2, 100948238), (4, 50474119), (229, 881644), (458, 440822), (916, 220411)]