203226385

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 261233280

約数和(自身を除く): 58006895

約数列:

[1, 5, 37, 43, 59, 185, 215, 295, 433, 1591, 2165, 2183, 2537, 7955, 10915, 12685, 16021, 18619, 25547, 80105, 93095, 93869, 127735, 469345, 688903, 945239, 1098521, 3444515, 4726195, 5492605, 40645277, 203226385]

約数ペア:

[(1, 203226385), (5, 40645277), (37, 5492605), (43, 4726195), (59, 3444515), (185, 1098521), (215, 945239), (295, 688903), (433, 469345), (1591, 127735), (2165, 93869), (2183, 93095), (2537, 80105), (7955, 25547), (10915, 18619), (12685, 16021)]