320852764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{3833}}^1$

素因数の和:5085

約数の個数: 24

約数和(自身を含む): 595159488

約数和(自身を除く): 274306724

約数列:

[1, 2, 4, 17, 34, 68, 1231, 2462, 3833, 4924, 7666, 15332, 20927, 41854, 65161, 83708, 130322, 260644, 4718423, 9436846, 18873692, 80213191, 160426382, 320852764]

約数ペア:

[(1, 320852764), (2, 160426382), (4, 80213191), (17, 18873692), (34, 9436846), (68, 4718423), (1231, 260644), (2462, 130322), (3833, 83708), (4924, 65161), (7666, 41854), (15332, 20927)]