339767982

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{1493}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 755127360

約数和(自身を除く): 415359378

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 269, 282, 423, 538, 807, 846, 1493, 1614, 2421, 2986, 4479, 4842, 8958, 12643, 13437, 25286, 26874, 37929, 70171, 75858, 113787, 140342, 210513, 227574, 401617, 421026, 631539, 803234, 1204851, 1263078, 2409702, 3614553, 7229106, 18875999, 37751998, 56627997, 113255994, 169883991, 339767982]

約数ペア:

[(1, 339767982), (2, 169883991), (3, 113255994), (6, 56627997), (9, 37751998), (18, 18875999), (47, 7229106), (94, 3614553), (141, 2409702), (269, 1263078), (282, 1204851), (423, 803234), (538, 631539), (807, 421026), (846, 401617), (1493, 227574), (1614, 210513), (2421, 140342), (2986, 113787), (4479, 75858), (4842, 70171), (8958, 37929), (12643, 26874), (13437, 25286)]