201494216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7607}}^1$

素因数の和:7674

約数の個数: 64

約数和(自身を含む): 482042880

約数和(自身を除く): 280548664

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 473, 602, 616, 946, 1204, 1892, 2408, 3311, 3784, 6622, 7607, 13244, 15214, 26488, 30428, 53249, 60856, 83677, 106498, 167354, 212996, 327101, 334708, 425992, 585739, 654202, 669416, 1171478, 1308404, 2289707, 2342956, 2616808, 3598111, 4579414, 4685912, 7196222, 9158828, 14392444, 18317656, 25186777, 28784888, 50373554, 100747108, 201494216]

約数ペア:

[(1, 201494216), (2, 100747108), (4, 50373554), (7, 28784888), (8, 25186777), (11, 18317656), (14, 14392444), (22, 9158828), (28, 7196222), (43, 4685912), (44, 4579414), (56, 3598111), (77, 2616808), (86, 2342956), (88, 2289707), (154, 1308404), (172, 1171478), (301, 669416), (308, 654202), (344, 585739), (473, 425992), (602, 334708), (616, 327101), (946, 212996), (1204, 167354), (1892, 106498), (2408, 83677), (3311, 60856), (3784, 53249), (6622, 30428), (7607, 26488), (13244, 15214)]