271448212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{510241}}^1$

素因数の和:510271

約数の個数: 24

約数和(自身を含む): 571471040

約数和(自身を除く): 300022828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 510241, 1020482, 2040964, 3571687, 7143374, 9694579, 14286748, 19389158, 38778316, 67862053, 135724106, 271448212]

約数ペア:

[(1, 271448212), (2, 135724106), (4, 67862053), (7, 38778316), (14, 19389158), (19, 14286748), (28, 9694579), (38, 7143374), (76, 3571687), (133, 2040964), (266, 1020482), (532, 510241)]