200868212

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{277}}^1\times {\mathrm{911}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 354950400

約数和(自身を除く): 154082188

約数列:

[1, 2, 4, 199, 277, 398, 554, 796, 911, 1108, 1822, 3644, 55123, 110246, 181289, 220492, 252347, 362578, 504694, 725156, 1009388, 50217053, 100434106, 200868212]

約数ペア:

[(1, 200868212), (2, 100434106), (4, 50217053), (199, 1009388), (277, 725156), (398, 504694), (554, 362578), (796, 252347), (911, 220492), (1108, 181289), (1822, 110246), (3644, 55123)]