174318436

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{423103}}^1$

素因数の和:423210

約数の個数: 12

約数和(自身を含む): 308019712

約数和(自身を除く): 133701276

約数列:

[1, 2, 4, 103, 206, 412, 423103, 846206, 1692412, 43579609, 87159218, 174318436]

約数ペア:

[(1, 174318436), (2, 87159218), (4, 43579609), (103, 1692412), (206, 846206), (412, 423103)]