142496912

素因数分解:

$2^4\times {\mathrm{2099}}^1\times {\mathrm{4243}}^1$

素因数の和:6350

約数の個数: 20

約数和(自身を含む): 276284400

約数和(自身を除く): 133787488

約数列:

[1, 2, 4, 8, 16, 2099, 4198, 4243, 8396, 8486, 16792, 16972, 33584, 33944, 67888, 8906057, 17812114, 35624228, 71248456, 142496912]

約数ペア:

[(1, 142496912), (2, 71248456), (4, 35624228), (8, 17812114), (16, 8906057), (2099, 67888), (4198, 33944), (4243, 33584), (8396, 16972), (8486, 16792)]