208318104

素因数分解:

$2^3\times 3^2\times {\mathrm{2893307}}^1$

素因数の和:2893319

約数の個数: 24

約数和(自身を含む): 564195060

約数和(自身を除く): 355876956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2893307, 5786614, 8679921, 11573228, 17359842, 23146456, 26039763, 34719684, 52079526, 69439368, 104159052, 208318104]

約数ペア:

[(1, 208318104), (2, 104159052), (3, 69439368), (4, 52079526), (6, 34719684), (8, 26039763), (9, 23146456), (12, 17359842), (18, 11573228), (24, 8679921), (36, 5786614), (72, 2893307)]