166922888

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{172441}}^1$

素因数の和:172469

約数の個数: 24

約数和(自身を含む): 344021790

約数和(自身を除く): 177098902

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 172441, 344882, 689764, 1379528, 1896851, 3793702, 7587404, 15174808, 20865361, 41730722, 83461444, 166922888]

約数ペア:

[(1, 166922888), (2, 83461444), (4, 41730722), (8, 20865361), (11, 15174808), (22, 7587404), (44, 3793702), (88, 1896851), (121, 1379528), (242, 689764), (484, 344882), (968, 172441)]