138222768

素因数分解:

$2^4\times 3^1\times {\mathrm{2879641}}^1$

素因数の和:2879652

約数の個数: 20

約数和(自身を含む): 357075608

約数和(自身を除く): 218852840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2879641, 5759282, 8638923, 11518564, 17277846, 23037128, 34555692, 46074256, 69111384, 138222768]

約数ペア:

[(1, 138222768), (2, 69111384), (3, 46074256), (4, 34555692), (6, 23037128), (8, 17277846), (12, 11518564), (16, 8638923), (24, 5759282), (48, 2879641)]