320469514

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{3329}}^1$

素因数の和:3837

約数の個数: 16

約数和(自身を含む): 485913600

約数和(自身を除く): 165444086

約数列:

[1, 2, 127, 254, 379, 758, 3329, 6658, 48133, 96266, 422783, 845566, 1261691, 2523382, 160234757, 320469514]

約数ペア:

[(1, 320469514), (2, 160234757), (127, 2523382), (254, 1261691), (379, 845566), (758, 422783), (3329, 96266), (6658, 48133)]