201747871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5011}}^1$

素因数の和:5206

約数の個数: 16

約数和(自身を含む): 230151040

約数和(自身を除く): 28403169

約数列:

[1, 13, 19, 163, 247, 2119, 3097, 5011, 40261, 65143, 95209, 816793, 1237717, 10618309, 15519067, 201747871]

約数ペア:

[(1, 201747871), (13, 15519067), (19, 10618309), (163, 1237717), (247, 816793), (2119, 95209), (3097, 65143), (5011, 40261)]