210448508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{2543}}^1$

素因数の和:3781

約数の個数: 24

約数和(自身を含む): 390422592

約数和(自身を除く): 179974084

約数列:

[1, 2, 4, 17, 34, 68, 1217, 2434, 2543, 4868, 5086, 10172, 20689, 41378, 43231, 82756, 86462, 172924, 3094831, 6189662, 12379324, 52612127, 105224254, 210448508]

約数ペア:

[(1, 210448508), (2, 105224254), (4, 52612127), (17, 12379324), (34, 6189662), (68, 3094831), (1217, 172924), (2434, 86462), (2543, 82756), (4868, 43231), (5086, 41378), (10172, 20689)]