138864912

素因数分解:

$2^4\times 3^1\times {\mathrm{2893019}}^1$

素因数の和:2893030

約数の個数: 20

約数和(自身を含む): 358734480

約数和(自身を除く): 219869568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2893019, 5786038, 8679057, 11572076, 17358114, 23144152, 34716228, 46288304, 69432456, 138864912]

約数ペア:

[(1, 138864912), (2, 69432456), (3, 46288304), (4, 34716228), (6, 23144152), (8, 17358114), (12, 11572076), (16, 8679057), (24, 5786038), (48, 2893019)]