200748861

素因数分解:

$3^5\times {\mathrm{607}}^1\times {\mathrm{1361}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 301426944

約数和(自身を除く): 100678083

約数列:

[1, 3, 9, 27, 81, 243, 607, 1361, 1821, 4083, 5463, 12249, 16389, 36747, 49167, 110241, 147501, 330723, 826127, 2478381, 7435143, 22305429, 66916287, 200748861]

約数ペア:

[(1, 200748861), (3, 66916287), (9, 22305429), (27, 7435143), (81, 2478381), (243, 826127), (607, 330723), (1361, 147501), (1821, 110241), (4083, 49167), (5463, 36747), (12249, 16389)]