120484144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{684569}}^1$

素因数の和:684588

約数の個数: 20

約数和(自身を含む): 254660040

約数和(自身を除く): 134175896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 684569, 1369138, 2738276, 5476552, 7530259, 10953104, 15060518, 30121036, 60242072, 120484144]

約数ペア:

[(1, 120484144), (2, 60242072), (4, 30121036), (8, 15060518), (11, 10953104), (16, 7530259), (22, 5476552), (44, 2738276), (88, 1369138), (176, 684569)]