190070384

素因数分解:

$2^4\times 7^1\times {\mathrm{1697057}}^1$

素因数の和:1697072

約数の個数: 20

約数和(自身を含む): 420870384

約数和(自身を除く): 230800000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1697057, 3394114, 6788228, 11879399, 13576456, 23758798, 27152912, 47517596, 95035192, 190070384]

約数ペア:

[(1, 190070384), (2, 95035192), (4, 47517596), (7, 27152912), (8, 23758798), (14, 13576456), (16, 11879399), (28, 6788228), (56, 3394114), (112, 1697057)]