144495196

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{1831}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 256736480

約数和(自身を除く): 112241284

約数列:

[1, 2, 4, 109, 181, 218, 362, 436, 724, 1831, 3662, 7324, 19729, 39458, 78916, 199579, 331411, 399158, 662822, 798316, 1325644, 36123799, 72247598, 144495196]

約数ペア:

[(1, 144495196), (2, 72247598), (4, 36123799), (109, 1325644), (181, 798316), (218, 662822), (362, 399158), (436, 331411), (724, 199579), (1831, 78916), (3662, 39458), (7324, 19729)]