200763489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{66721}}^1$

素因数の和:66800

約数の個数: 16

約数和(自身を含む): 288239040

約数和(自身を除く): 87475551

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 66721, 200163, 1134257, 3402771, 3936539, 11809617, 66921163, 200763489]

約数ペア:

[(1, 200763489), (3, 66921163), (17, 11809617), (51, 3936539), (59, 3402771), (177, 1134257), (1003, 200163), (3009, 66721)]