107856808

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 205524000

約数和(自身を除く): 97667192

約数列:

[1, 2, 4, 8, 109, 179, 218, 358, 436, 691, 716, 872, 1382, 1432, 2764, 5528, 19511, 39022, 75319, 78044, 123689, 150638, 156088, 247378, 301276, 494756, 602552, 989512, 13482101, 26964202, 53928404, 107856808]

約数ペア:

[(1, 107856808), (2, 53928404), (4, 26964202), (8, 13482101), (109, 989512), (179, 602552), (218, 494756), (358, 301276), (436, 247378), (691, 156088), (716, 150638), (872, 123689), (1382, 78044), (1432, 75319), (2764, 39022), (5528, 19511)]