200519155

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{2459}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 246551040

約数和(自身を除く): 46031885

約数列:

[1, 5, 47, 235, 347, 1735, 2459, 12295, 16309, 81545, 115573, 577865, 853273, 4266365, 40103831, 200519155]

約数ペア:

[(1, 200519155), (5, 40103831), (47, 4266365), (235, 853273), (347, 577865), (1735, 115573), (2459, 81545), (12295, 16309)]