203417680904

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{233277157}}^1$

素因数の和:233277272

約数の個数: 16

約数和(自身を含む): 384907310700

約数和(自身を除く): 181489629796

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 233277157, 466554314, 933108628, 1866217256, 25427210113, 50854420226, 101708840452, 203417680904]

約数ペア:

[(1, 203417680904), (2, 101708840452), (4, 50854420226), (8, 25427210113), (109, 1866217256), (218, 933108628), (436, 466554314), (872, 233277157)]