200614407

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 336199680

約数和(自身を除く): 135585273

約数列:

[1, 3, 7, 19, 21, 37, 57, 107, 111, 127, 133, 259, 321, 381, 399, 703, 749, 777, 889, 2033, 2109, 2247, 2413, 2667, 3959, 4699, 4921, 6099, 7239, 11877, 13589, 14097, 14231, 14763, 16891, 27713, 32893, 40767, 42693, 50673, 75221, 83139, 89281, 95123, 98679, 225663, 258191, 267843, 285369, 502793, 526547, 624967, 774573, 1508379, 1579641, 1807337, 1874901, 3519551, 5422011, 9553067, 10558653, 28659201, 66871469, 200614407]

約数ペア:

[(1, 200614407), (3, 66871469), (7, 28659201), (19, 10558653), (21, 9553067), (37, 5422011), (57, 3519551), (107, 1874901), (111, 1807337), (127, 1579641), (133, 1508379), (259, 774573), (321, 624967), (381, 526547), (399, 502793), (703, 285369), (749, 267843), (777, 258191), (889, 225663), (2033, 98679), (2109, 95123), (2247, 89281), (2413, 83139), (2667, 75221), (3959, 50673), (4699, 42693), (4921, 40767), (6099, 32893), (7239, 27713), (11877, 16891), (13589, 14763), (14097, 14231)]