207345906

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{75289}}^1$

素因数の和:75320

約数の個数: 40

約数和(自身を含む): 491944860

約数和(自身を除く): 284598954

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 75289, 150578, 225867, 451734, 677601, 1279913, 1355202, 2032803, 2559826, 3839739, 4065606, 6098409, 7679478, 11519217, 12196818, 23038434, 34557651, 69115302, 103672953, 207345906]

約数ペア:

[(1, 207345906), (2, 103672953), (3, 69115302), (6, 34557651), (9, 23038434), (17, 12196818), (18, 11519217), (27, 7679478), (34, 6098409), (51, 4065606), (54, 3839739), (81, 2559826), (102, 2032803), (153, 1355202), (162, 1279913), (306, 677601), (459, 451734), (918, 225867), (1377, 150578), (2754, 75289)]