206722608434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{17380411}}^1$

素因数の和:17380745

約数の個数: 16

約数和(自身を含む): 327446962080

約数和(自身を除く): 120724353646

約数列:

[1, 2, 19, 38, 313, 626, 5947, 11894, 17380411, 34760822, 330227809, 660455618, 5440068643, 10880137286, 103361304217, 206722608434]

約数ペア:

[(1, 206722608434), (2, 103361304217), (19, 10880137286), (38, 5440068643), (313, 660455618), (626, 330227809), (5947, 34760822), (11894, 17380411)]