163167424

素因数分解:

$2^6\times 7^1\times {\mathrm{364213}}^1$

素因数の和:364232

約数の個数: 28

約数和(自身を含む): 370041424

約数和(自身を除く): 206874000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 364213, 728426, 1456852, 2549491, 2913704, 5098982, 5827408, 10197964, 11654816, 20395928, 23309632, 40791856, 81583712, 163167424]

約数ペア:

[(1, 163167424), (2, 81583712), (4, 40791856), (7, 23309632), (8, 20395928), (14, 11654816), (16, 10197964), (28, 5827408), (32, 5098982), (56, 2913704), (64, 2549491), (112, 1456852), (224, 728426), (448, 364213)]