200866271

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 227008080

約数和(自身を除く): 26141809

約数列:

[1, 17, 19, 157, 233, 289, 323, 2669, 2983, 3961, 4427, 5491, 36581, 45373, 50711, 67337, 75259, 621877, 695039, 862087, 1279403, 10571909, 11815663, 200866271]

約数ペア:

[(1, 200866271), (17, 11815663), (19, 10571909), (157, 1279403), (233, 862087), (289, 695039), (323, 621877), (2669, 75259), (2983, 67337), (3961, 50711), (4427, 45373), (5491, 36581)]