318002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 16

約数和(自身を含む): 518400

約数和(自身を除く): 200398

約数列:

[1, 2, 17, 34, 47, 94, 199, 398, 799, 1598, 3383, 6766, 9353, 18706, 159001, 318002]

約数ペア:

[(1, 318002), (2, 159001), (17, 18706), (34, 9353), (47, 6766), (94, 3383), (199, 1598), (398, 799)]