144843344

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{45491}}^1$

素因数の和:45698

約数の個数: 20

約数和(自身を含む): 282050400

約数和(自身を除く): 137207056

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 45491, 90982, 181964, 363928, 727856, 9052709, 18105418, 36210836, 72421672, 144843344]

約数ペア:

[(1, 144843344), (2, 72421672), (4, 36210836), (8, 18105418), (16, 9052709), (199, 727856), (398, 363928), (796, 181964), (1592, 90982), (3184, 45491)]