191085864

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{25601}}^1$

素因数の和:25921

約数の個数: 32

約数和(自身を含む): 479269440

約数和(自身を除く): 288183576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 25601, 51202, 76803, 102404, 153606, 204808, 307212, 614424, 7961911, 15923822, 23885733, 31847644, 47771466, 63695288, 95542932, 191085864]

約数ペア:

[(1, 191085864), (2, 95542932), (3, 63695288), (4, 47771466), (6, 31847644), (8, 23885733), (12, 15923822), (24, 7961911), (311, 614424), (622, 307212), (933, 204808), (1244, 153606), (1866, 102404), (2488, 76803), (3732, 51202), (7464, 25601)]