202017605

素因数分解:

$5^1\times {\mathrm{107}}^2\times {\mathrm{3529}}^1$

素因数の和:3748

約数の個数: 12

約数和(自身を含む): 244777260

約数和(自身を除く): 42759655

約数列:

[1, 5, 107, 535, 3529, 11449, 17645, 57245, 377603, 1888015, 40403521, 202017605]

約数ペア:

[(1, 202017605), (5, 40403521), (107, 1888015), (535, 377603), (3529, 57245), (11449, 17645)]