204941264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1164439}}^1$

素因数の和:1164458

約数の個数: 20

約数和(自身を含む): 433171680

約数和(自身を除く): 228230416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1164439, 2328878, 4657756, 9315512, 12808829, 18631024, 25617658, 51235316, 102470632, 204941264]

約数ペア:

[(1, 204941264), (2, 102470632), (4, 51235316), (8, 25617658), (11, 18631024), (16, 12808829), (22, 9315512), (44, 4657756), (88, 2328878), (176, 1164439)]