190065916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{25643}}^1$

素因数の和:25773

約数の個数: 24

約数和(自身を含む): 355425840

約数和(自身を除く): 165359924

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 25643, 51286, 102572, 435931, 871862, 1743724, 2795087, 5590174, 11180348, 47516479, 95032958, 190065916]

約数ペア:

[(1, 190065916), (2, 95032958), (4, 47516479), (17, 11180348), (34, 5590174), (68, 2795087), (109, 1743724), (218, 871862), (436, 435931), (1853, 102572), (3706, 51286), (7412, 25643)]