201623417

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 216950400

約数和(自身を除く): 15326983

約数列:

[1, 17, 107, 199, 557, 1819, 3383, 9469, 21293, 59599, 110843, 361981, 1013183, 1884331, 11860201, 201623417]

約数ペア:

[(1, 201623417), (17, 11860201), (107, 1884331), (199, 1013183), (557, 361981), (1819, 110843), (3383, 59599), (9469, 21293)]