352000772

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{839}}^1\times {\mathrm{1979}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 628689600

約数和(自身を除く): 276688828

約数列:

[1, 2, 4, 53, 106, 212, 839, 1678, 1979, 3356, 3958, 7916, 44467, 88934, 104887, 177868, 209774, 419548, 1660381, 3320762, 6641524, 88000193, 176000386, 352000772]

約数ペア:

[(1, 352000772), (2, 176000386), (4, 88000193), (53, 6641524), (106, 3320762), (212, 1660381), (839, 419548), (1678, 209774), (1979, 177868), (3356, 104887), (3958, 88934), (7916, 44467)]