255633048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{322769}}^1$

素因数の和:322792

約数の個数: 48

約数和(自身を含む): 755281800

約数和(自身を除く): 499648752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 322769, 645538, 968307, 1291076, 1936614, 2582152, 2904921, 3550459, 3873228, 5809842, 7100918, 7746456, 10651377, 11619684, 14201836, 21302754, 23239368, 28403672, 31954131, 42605508, 63908262, 85211016, 127816524, 255633048]

約数ペア:

[(1, 255633048), (2, 127816524), (3, 85211016), (4, 63908262), (6, 42605508), (8, 31954131), (9, 28403672), (11, 23239368), (12, 21302754), (18, 14201836), (22, 11619684), (24, 10651377), (33, 7746456), (36, 7100918), (44, 5809842), (66, 3873228), (72, 3550459), (88, 2904921), (99, 2582152), (132, 1936614), (198, 1291076), (264, 968307), (396, 645538), (792, 322769)]