140290248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{36307}}^1$

素因数の和:36346

約数の個数: 64

約数和(自身を含む): 418268160

約数和(自身を除く): 277977912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 36307, 72614, 108921, 145228, 217842, 254149, 290456, 435684, 508298, 762447, 835061, 871368, 1016596, 1524894, 1670122, 2033192, 2505183, 3049788, 3340244, 5010366, 5845427, 6099576, 6680488, 10020732, 11690854, 17536281, 20041464, 23381708, 35072562, 46763416, 70145124, 140290248]

約数ペア:

[(1, 140290248), (2, 70145124), (3, 46763416), (4, 35072562), (6, 23381708), (7, 20041464), (8, 17536281), (12, 11690854), (14, 10020732), (21, 6680488), (23, 6099576), (24, 5845427), (28, 5010366), (42, 3340244), (46, 3049788), (56, 2505183), (69, 2033192), (84, 1670122), (92, 1524894), (138, 1016596), (161, 871368), (168, 835061), (184, 762447), (276, 508298), (322, 435684), (483, 290456), (552, 254149), (644, 217842), (966, 145228), (1288, 108921), (1932, 72614), (3864, 36307)]