121890576

素因数分解:

$2^4\times 3^1\times {\mathrm{2539387}}^1$

素因数の和:2539398

約数の個数: 20

約数和(自身を含む): 314884112

約数和(自身を除く): 192993536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2539387, 5078774, 7618161, 10157548, 15236322, 20315096, 30472644, 40630192, 60945288, 121890576]

約数ペア:

[(1, 121890576), (2, 60945288), (3, 40630192), (4, 30472644), (6, 20315096), (8, 15236322), (12, 10157548), (16, 7618161), (24, 5078774), (48, 2539387)]