200899233

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{4049}}^1$

素因数の和:4241

約数の個数: 24

約数和(自身を含む): 300105000

約数和(自身を除く): 99205767

約数列:

[1, 3, 9, 37, 111, 149, 333, 447, 1341, 4049, 5513, 12147, 16539, 36441, 49617, 149813, 449439, 603301, 1348317, 1809903, 5429709, 22322137, 66966411, 200899233]

約数ペア:

[(1, 200899233), (3, 66966411), (9, 22322137), (37, 5429709), (111, 1809903), (149, 1348317), (333, 603301), (447, 449439), (1341, 149813), (4049, 49617), (5513, 36441), (12147, 16539)]