201947767

素因数分解:

$7^3\times {\mathrm{47}}^1\times {\mathrm{12527}}^1$

素因数の和:12595

約数の個数: 16

約数和(自身を含む): 240537600

約数和(自身を除く): 38589833

約数列:

[1, 7, 47, 49, 329, 343, 2303, 12527, 16121, 87689, 588769, 613823, 4121383, 4296761, 28849681, 201947767]

約数ペア:

[(1, 201947767), (7, 28849681), (47, 4296761), (49, 4121383), (329, 613823), (343, 588769), (2303, 87689), (12527, 16121)]