202124679

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{208591}}^1$

素因数の和:208630

約数の個数: 16

約数和(自身を含む): 300372480

約数和(自身を除く): 98247801

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 208591, 625773, 3546047, 3963229, 10638141, 11889687, 67374893, 202124679]

約数ペア:

[(1, 202124679), (3, 67374893), (17, 11889687), (19, 10638141), (51, 3963229), (57, 3546047), (323, 625773), (969, 208591)]