214948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 415800

約数和(自身を除く): 200852

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 109, 116, 218, 436, 493, 986, 1853, 1972, 3161, 3706, 6322, 7412, 12644, 53737, 107474, 214948]

約数ペア:

[(1, 214948), (2, 107474), (4, 53737), (17, 12644), (29, 7412), (34, 6322), (58, 3706), (68, 3161), (109, 1972), (116, 1853), (218, 986), (436, 493)]