172620052

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{32423}}^1$

素因数の和:32460

約数の個数: 24

約数和(自身を含む): 332281152

約数和(自身を除く): 159661100

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 32423, 64846, 129692, 356653, 713306, 1426612, 3923183, 7846366, 15692732, 43155013, 86310026, 172620052]

約数ペア:

[(1, 172620052), (2, 86310026), (4, 43155013), (11, 15692732), (22, 7846366), (44, 3923183), (121, 1426612), (242, 713306), (484, 356653), (1331, 129692), (2662, 64846), (5324, 32423)]