270475676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{68371}}^1$

素因数の和:68441

約数の個数: 24

約数和(自身を含む): 505405824

約数和(自身を除く): 234930148

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 68371, 136742, 273484, 1572533, 2939953, 3145066, 5879906, 6290132, 11759812, 67618919, 135237838, 270475676]

約数ペア:

[(1, 270475676), (2, 135237838), (4, 67618919), (23, 11759812), (43, 6290132), (46, 5879906), (86, 3145066), (92, 2939953), (172, 1572533), (989, 273484), (1978, 136742), (3956, 68371)]