142421612

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{67307}}^1$

素因数の和:67357

約数の個数: 18

約数和(自身を含む): 260549268

約数和(自身を除く): 118127656

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 67307, 134614, 269228, 1548061, 3096122, 6192244, 35605403, 71210806, 142421612]

約数ペア:

[(1, 142421612), (2, 71210806), (4, 35605403), (23, 6192244), (46, 3096122), (92, 1548061), (529, 269228), (1058, 134614), (2116, 67307)]