200508745

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1\times {\mathrm{709}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 243126720

約数和(自身を除く): 42617975

約数列:

[1, 5, 163, 347, 709, 815, 1735, 3545, 56561, 115567, 246023, 282805, 577835, 1230115, 40101749, 200508745]

約数ペア:

[(1, 200508745), (5, 40101749), (163, 1230115), (347, 577835), (709, 282805), (815, 246023), (1735, 115567), (3545, 56561)]