144952292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{4903}}^1$

素因数の和:5315

約数の個数: 24

約数和(自身を含む): 267758400

約数和(自身を除く): 122806108

約数列:

[1, 2, 4, 19, 38, 76, 389, 778, 1556, 4903, 7391, 9806, 14782, 19612, 29564, 93157, 186314, 372628, 1907267, 3814534, 7629068, 36238073, 72476146, 144952292]

約数ペア:

[(1, 144952292), (2, 72476146), (4, 36238073), (19, 7629068), (38, 3814534), (76, 1907267), (389, 372628), (778, 186314), (1556, 93157), (4903, 29564), (7391, 19612), (9806, 14782)]