217654074

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{33311}}^1$

素因数の和:33344

約数の個数: 48

約数和(自身を含む): 531659520

約数和(自身を除く): 314005446

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 33311, 66622, 99933, 199866, 299799, 366421, 599598, 732842, 899397, 1099263, 1798794, 2198526, 3297789, 4030631, 6595578, 8061262, 9893367, 12091893, 19786734, 24183786, 36275679, 72551358, 108827037, 217654074]

約数ペア:

[(1, 217654074), (2, 108827037), (3, 72551358), (6, 36275679), (9, 24183786), (11, 19786734), (18, 12091893), (22, 9893367), (27, 8061262), (33, 6595578), (54, 4030631), (66, 3297789), (99, 2198526), (121, 1798794), (198, 1099263), (242, 899397), (297, 732842), (363, 599598), (594, 366421), (726, 299799), (1089, 199866), (2178, 99933), (3267, 66622), (6534, 33311)]