200980225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{171047}}^1$

素因数の和:171104

約数の個数: 12

約数和(自身を含む): 254519424

約数和(自身を除く): 53539199

約数列:

[1, 5, 25, 47, 235, 1175, 171047, 855235, 4276175, 8039209, 40196045, 200980225]

約数ペア:

[(1, 200980225), (5, 40196045), (25, 8039209), (47, 4276175), (235, 855235), (1175, 171047)]