339080238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1422

約数の個数: 96

約数和(自身を含む): 881487360

約数和(自身を除く): 542407122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 71, 87, 126, 142, 174, 203, 213, 261, 406, 426, 497, 522, 609, 639, 994, 1218, 1278, 1307, 1491, 1827, 2059, 2614, 2982, 3654, 3921, 4118, 4473, 6177, 7842, 8946, 9149, 11763, 12354, 14413, 18298, 18531, 23526, 27447, 28826, 37062, 37903, 43239, 54894, 75806, 82341, 86478, 92797, 113709, 129717, 164682, 185594, 227418, 259434, 265321, 278391, 341127, 530642, 556782, 649579, 682254, 795963, 835173, 1299158, 1591926, 1670346, 1948737, 2387889, 2691113, 3897474, 4775778, 5382226, 5846211, 8073339, 11692422, 16146678, 18837791, 24220017, 37675582, 48440034, 56513373, 113026746, 169540119, 339080238]

約数ペア:

[(1, 339080238), (2, 169540119), (3, 113026746), (6, 56513373), (7, 48440034), (9, 37675582), (14, 24220017), (18, 18837791), (21, 16146678), (29, 11692422), (42, 8073339), (58, 5846211), (63, 5382226), (71, 4775778), (87, 3897474), (126, 2691113), (142, 2387889), (174, 1948737), (203, 1670346), (213, 1591926), (261, 1299158), (406, 835173), (426, 795963), (497, 682254), (522, 649579), (609, 556782), (639, 530642), (994, 341127), (1218, 278391), (1278, 265321), (1307, 259434), (1491, 227418), (1827, 185594), (2059, 164682), (2614, 129717), (2982, 113709), (3654, 92797), (3921, 86478), (4118, 82341), (4473, 75806), (6177, 54894), (7842, 43239), (8946, 37903), (9149, 37062), (11763, 28826), (12354, 27447), (14413, 23526), (18298, 18531)]