200857875

素因数分解:

$3^1\times 5^3\times {\mathrm{433}}^1\times {\mathrm{1237}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 335270208

約数和(自身を除く): 134412333

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 433, 1237, 1299, 2165, 3711, 6185, 6495, 10825, 18555, 30925, 32475, 54125, 92775, 154625, 162375, 463875, 535621, 1606863, 2678105, 8034315, 13390525, 40171575, 66952625, 200857875]

約数ペア:

[(1, 200857875), (3, 66952625), (5, 40171575), (15, 13390525), (25, 8034315), (75, 2678105), (125, 1606863), (375, 535621), (433, 463875), (1237, 162375), (1299, 154625), (2165, 92775), (3711, 54125), (6185, 32475), (6495, 30925), (10825, 18555)]