200916545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{8849}}^1$

素因数の和:9112

約数の個数: 16

約数和(自身を含む): 254880000

約数和(自身を除く): 53963455

約数列:

[1, 5, 19, 95, 239, 1195, 4541, 8849, 22705, 44245, 168131, 840655, 2114911, 10574555, 40183309, 200916545]

約数ペア:

[(1, 200916545), (5, 40183309), (19, 10574555), (95, 2114911), (239, 840655), (1195, 168131), (4541, 44245), (8849, 22705)]