206859576

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15991}}^1$

素因数の和:16025

約数の個数: 96

約数和(自身を含む): 656311680

約数和(自身を除く): 449452104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4312, 6468, 12936, 15991, 31982, 47973, 63964, 95946, 111937, 127928, 175901, 191892, 223874, 335811, 351802, 383784, 447748, 527703, 671622, 703604, 783559, 895496, 1055406, 1231307, 1343244, 1407208, 1567118, 2110812, 2350677, 2462614, 2686488, 3134236, 3693921, 4221624, 4701354, 4925228, 6268472, 7387842, 8619149, 9402708, 9850456, 14775684, 17238298, 18805416, 25857447, 29551368, 34476596, 51714894, 68953192, 103429788, 206859576]

約数ペア:

[(1, 206859576), (2, 103429788), (3, 68953192), (4, 51714894), (6, 34476596), (7, 29551368), (8, 25857447), (11, 18805416), (12, 17238298), (14, 14775684), (21, 9850456), (22, 9402708), (24, 8619149), (28, 7387842), (33, 6268472), (42, 4925228), (44, 4701354), (49, 4221624), (56, 3693921), (66, 3134236), (77, 2686488), (84, 2462614), (88, 2350677), (98, 2110812), (132, 1567118), (147, 1407208), (154, 1343244), (168, 1231307), (196, 1055406), (231, 895496), (264, 783559), (294, 703604), (308, 671622), (392, 527703), (462, 447748), (539, 383784), (588, 351802), (616, 335811), (924, 223874), (1078, 191892), (1176, 175901), (1617, 127928), (1848, 111937), (2156, 95946), (3234, 63964), (4312, 47973), (6468, 31982), (12936, 15991)]