255097788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{15217}}^1$

素因数の和:15362

約数の個数: 48

約数和(自身を含む): 654495744

約数和(自身を除く): 399397956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 254, 381, 508, 762, 1397, 1524, 2794, 4191, 5588, 8382, 15217, 16764, 30434, 45651, 60868, 91302, 167387, 182604, 334774, 502161, 669548, 1004322, 1932559, 2008644, 3865118, 5797677, 7730236, 11595354, 21258149, 23190708, 42516298, 63774447, 85032596, 127548894, 255097788]

約数ペア:

[(1, 255097788), (2, 127548894), (3, 85032596), (4, 63774447), (6, 42516298), (11, 23190708), (12, 21258149), (22, 11595354), (33, 7730236), (44, 5797677), (66, 3865118), (127, 2008644), (132, 1932559), (254, 1004322), (381, 669548), (508, 502161), (762, 334774), (1397, 182604), (1524, 167387), (2794, 91302), (4191, 60868), (5588, 45651), (8382, 30434), (15217, 16764)]