206982468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10667}}^1$

素因数の和:10702

約数の個数: 108

約数和(自身を含む): 664018992

約数和(自身を除く): 457036524

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 9702, 10667, 19404, 21334, 32001, 42668, 64002, 74669, 96003, 117337, 128004, 149338, 192006, 224007, 234674, 298676, 352011, 384012, 448014, 469348, 522683, 672021, 704022, 821359, 896028, 1045366, 1056033, 1344042, 1408044, 1568049, 1642718, 2090732, 2112066, 2464077, 2688084, 3136098, 3285436, 4224132, 4704147, 4928154, 5749513, 6272196, 7392231, 9408294, 9856308, 11499026, 14784462, 17248539, 18816588, 22998052, 29568924, 34497078, 51745617, 68994156, 103491234, 206982468]

約数ペア:

[(1, 206982468), (2, 103491234), (3, 68994156), (4, 51745617), (6, 34497078), (7, 29568924), (9, 22998052), (11, 18816588), (12, 17248539), (14, 14784462), (18, 11499026), (21, 9856308), (22, 9408294), (28, 7392231), (33, 6272196), (36, 5749513), (42, 4928154), (44, 4704147), (49, 4224132), (63, 3285436), (66, 3136098), (77, 2688084), (84, 2464077), (98, 2112066), (99, 2090732), (126, 1642718), (132, 1568049), (147, 1408044), (154, 1344042), (196, 1056033), (198, 1045366), (231, 896028), (252, 821359), (294, 704022), (308, 672021), (396, 522683), (441, 469348), (462, 448014), (539, 384012), (588, 352011), (693, 298676), (882, 234674), (924, 224007), (1078, 192006), (1386, 149338), (1617, 128004), (1764, 117337), (2156, 96003), (2772, 74669), (3234, 64002), (4851, 42668), (6468, 32001), (9702, 21334), (10667, 19404)]