200901722

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{350003}}^1$

素因数の和:350053

約数の個数: 16

約数和(自身を含む): 352804032

約数和(自身を除く): 151902310

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 350003, 700006, 2450021, 4900042, 14350123, 28700246, 100450861, 200901722]

約数ペア:

[(1, 200901722), (2, 100450861), (7, 28700246), (14, 14350123), (41, 4900042), (82, 2450021), (287, 700006), (574, 350003)]