344050216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{23209}}^1$

素因数の和:23341

約数の個数: 32

約数和(自身を含む): 689337000

約数和(自身を除く): 345286784

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 7412, 14824, 23209, 46418, 92836, 185672, 394553, 789106, 1578212, 2529781, 3156424, 5059562, 10119124, 20238248, 43006277, 86012554, 172025108, 344050216]

約数ペア:

[(1, 344050216), (2, 172025108), (4, 86012554), (8, 43006277), (17, 20238248), (34, 10119124), (68, 5059562), (109, 3156424), (136, 2529781), (218, 1578212), (436, 789106), (872, 394553), (1853, 185672), (3706, 92836), (7412, 46418), (14824, 23209)]