200354787

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2819}}^1$

素因数の和:3027

約数の個数: 24

約数和(自身を含む): 296946000

約数和(自身を除く): 96591213

約数列:

[1, 3, 9, 53, 149, 159, 447, 477, 1341, 2819, 7897, 8457, 23691, 25371, 71073, 149407, 420031, 448221, 1260093, 1344663, 3780279, 22261643, 66784929, 200354787]

約数ペア:

[(1, 200354787), (3, 66784929), (9, 22261643), (53, 3780279), (149, 1344663), (159, 1260093), (447, 448221), (477, 420031), (1341, 149407), (2819, 71073), (7897, 25371), (8457, 23691)]