125428768

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{44041}}^1$

素因数の和:44140

約数の個数: 24

約数和(自身を含む): 249718140

約数和(自身を除く): 124289372

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 44041, 88082, 176164, 352328, 704656, 1409312, 3919649, 7839298, 15678596, 31357192, 62714384, 125428768]

約数ペア:

[(1, 125428768), (2, 62714384), (4, 31357192), (8, 15678596), (16, 7839298), (32, 3919649), (89, 1409312), (178, 704656), (356, 352328), (712, 176164), (1424, 88082), (2848, 44041)]