207334470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1021}}^1$

素因数の和:2005

約数の個数: 64

約数和(自身を含む): 569834496

約数和(自身を除く): 362500026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 967, 1021, 1934, 2042, 2901, 3063, 4835, 5105, 5802, 6126, 6769, 7147, 9670, 10210, 13538, 14294, 14505, 15315, 20307, 21441, 29010, 30630, 33845, 35735, 40614, 42882, 67690, 71470, 101535, 107205, 203070, 214410, 987307, 1974614, 2961921, 4936535, 5923842, 6911149, 9873070, 13822298, 14809605, 20733447, 29619210, 34555745, 41466894, 69111490, 103667235, 207334470]

約数ペア:

[(1, 207334470), (2, 103667235), (3, 69111490), (5, 41466894), (6, 34555745), (7, 29619210), (10, 20733447), (14, 14809605), (15, 13822298), (21, 9873070), (30, 6911149), (35, 5923842), (42, 4936535), (70, 2961921), (105, 1974614), (210, 987307), (967, 214410), (1021, 203070), (1934, 107205), (2042, 101535), (2901, 71470), (3063, 67690), (4835, 42882), (5105, 40614), (5802, 35735), (6126, 33845), (6769, 30630), (7147, 29010), (9670, 21441), (10210, 20307), (13538, 15315), (14294, 14505)]