201184042

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{229139}}^1$

素因数の和:229580

約数の個数: 8

約数和(自身を含む): 302464800

約数和(自身を除く): 101280758

約数列:

[1, 2, 439, 878, 229139, 458278, 100592021, 201184042]

約数ペア:

[(1, 201184042), (2, 100592021), (439, 458278), (878, 229139)]