164436752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{446839}}^1$

素因数の和:446870

約数の個数: 20

約数和(自身を含む): 332448960

約数和(自身を除く): 168012208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 446839, 893678, 1787356, 3574712, 7149424, 10277297, 20554594, 41109188, 82218376, 164436752]

約数ペア:

[(1, 164436752), (2, 82218376), (4, 41109188), (8, 20554594), (16, 10277297), (23, 7149424), (46, 3574712), (92, 1787356), (184, 893678), (368, 446839)]