170335988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131839}}^1$

素因数の和:131879

約数の個数: 24

約数和(自身を含む): 332236800

約数和(自身を除く): 161900812

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 131839, 263678, 527356, 2241263, 2504941, 4482526, 5009882, 8965052, 10019764, 42583997, 85167994, 170335988]

約数ペア:

[(1, 170335988), (2, 85167994), (4, 42583997), (17, 10019764), (19, 8965052), (34, 5009882), (38, 4482526), (68, 2504941), (76, 2241263), (323, 527356), (646, 263678), (1292, 131839)]