243312168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{921637}}^1$

素因数の和:921657

約数の個数: 32

約数和(自身を含む): 663579360

約数和(自身を除く): 420267192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 921637, 1843274, 2764911, 3686548, 5529822, 7373096, 10138007, 11059644, 20276014, 22119288, 30414021, 40552028, 60828042, 81104056, 121656084, 243312168]

約数ペア:

[(1, 243312168), (2, 121656084), (3, 81104056), (4, 60828042), (6, 40552028), (8, 30414021), (11, 22119288), (12, 20276014), (22, 11059644), (24, 10138007), (33, 7373096), (44, 5529822), (66, 3686548), (88, 2764911), (132, 1843274), (264, 921637)]