200888985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1217509}}^1$

素因数の和:1217528

約数の個数: 16

約数和(自身を含む): 350642880

約数和(自身を除く): 149753895

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1217509, 3652527, 6087545, 13392599, 18262635, 40177797, 66962995, 200888985]

約数ペア:

[(1, 200888985), (3, 66962995), (5, 40177797), (11, 18262635), (15, 13392599), (33, 6087545), (55, 3652527), (165, 1217509)]