200212905

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{67073}}^1$

素因数の和:67280

約数の個数: 16

約数和(自身を含む): 321955200

約数和(自身を除く): 121742295

約数列:

[1, 3, 5, 15, 199, 597, 995, 2985, 67073, 201219, 335365, 1006095, 13347527, 40042581, 66737635, 200212905]

約数ペア:

[(1, 200212905), (3, 66737635), (5, 40042581), (15, 13347527), (199, 1006095), (597, 335365), (995, 201219), (2985, 67073)]