172944268

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{268547}}^1$

素因数の和:268581

約数の個数: 24

約数和(自身を含む): 360928512

約数和(自身を除く): 187984244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 268547, 537094, 1074188, 1879829, 3759658, 6176581, 7519316, 12353162, 24706324, 43236067, 86472134, 172944268]

約数ペア:

[(1, 172944268), (2, 86472134), (4, 43236067), (7, 24706324), (14, 12353162), (23, 7519316), (28, 6176581), (46, 3759658), (92, 1879829), (161, 1074188), (322, 537094), (644, 268547)]