202189441

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 212129280

約数和(自身を除く): 9939839

約数列:

[1, 47, 61, 109, 647, 2867, 5123, 6649, 30409, 39467, 70523, 312503, 1854949, 3314581, 4301903, 202189441]

約数ペア:

[(1, 202189441), (47, 4301903), (61, 3314581), (109, 1854949), (647, 312503), (2867, 70523), (5123, 39467), (6649, 30409)]