207664848

素因数分解:

$2^4\times 3^2\times {\mathrm{691}}^1\times {\mathrm{2087}}^1$

素因数の和:2792

約数の個数: 60

約数和(自身を含む): 582293088

約数和(自身を除く): 374628240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 691, 1382, 2073, 2087, 2764, 4146, 4174, 5528, 6219, 6261, 8292, 8348, 11056, 12438, 12522, 16584, 16696, 18783, 24876, 25044, 33168, 33392, 37566, 49752, 50088, 75132, 99504, 100176, 150264, 300528, 1442117, 2884234, 4326351, 5768468, 8652702, 11536936, 12979053, 17305404, 23073872, 25958106, 34610808, 51916212, 69221616, 103832424, 207664848]

約数ペア:

[(1, 207664848), (2, 103832424), (3, 69221616), (4, 51916212), (6, 34610808), (8, 25958106), (9, 23073872), (12, 17305404), (16, 12979053), (18, 11536936), (24, 8652702), (36, 5768468), (48, 4326351), (72, 2884234), (144, 1442117), (691, 300528), (1382, 150264), (2073, 100176), (2087, 99504), (2764, 75132), (4146, 50088), (4174, 49752), (5528, 37566), (6219, 33392), (6261, 33168), (8292, 25044), (8348, 24876), (11056, 18783), (12438, 16696), (12522, 16584)]