248084848

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1166

約数の個数: 60

約数和(自身を含む): 533021440

約数和(自身を除く): 284936592

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 127, 176, 242, 254, 484, 508, 968, 1009, 1016, 1397, 1936, 2018, 2032, 2794, 4036, 5588, 8072, 11099, 11176, 15367, 16144, 22198, 22352, 30734, 44396, 61468, 88792, 122089, 122936, 128143, 177584, 244178, 245872, 256286, 488356, 512572, 976712, 1025144, 1409573, 1953424, 2050288, 2819146, 5638292, 11276584, 15505303, 22553168, 31010606, 62021212, 124042424, 248084848]

約数ペア:

[(1, 248084848), (2, 124042424), (4, 62021212), (8, 31010606), (11, 22553168), (16, 15505303), (22, 11276584), (44, 5638292), (88, 2819146), (121, 2050288), (127, 1953424), (176, 1409573), (242, 1025144), (254, 976712), (484, 512572), (508, 488356), (968, 256286), (1009, 245872), (1016, 244178), (1397, 177584), (1936, 128143), (2018, 122936), (2032, 122089), (2794, 88792), (4036, 61468), (5588, 44396), (8072, 30734), (11099, 22352), (11176, 22198), (15367, 16144)]