136973144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 321926400

約数和(自身を除く): 184953256

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 229, 308, 458, 616, 916, 971, 1603, 1832, 1942, 2519, 3206, 3884, 5038, 6412, 6797, 7768, 10076, 10681, 12824, 13594, 17633, 20152, 21362, 27188, 35266, 42724, 54376, 70532, 74767, 85448, 141064, 149534, 222359, 299068, 444718, 598136, 889436, 1556513, 1778872, 2445949, 3113026, 4891898, 6226052, 9783796, 12452104, 17121643, 19567592, 34243286, 68486572, 136973144]

約数ペア:

[(1, 136973144), (2, 68486572), (4, 34243286), (7, 19567592), (8, 17121643), (11, 12452104), (14, 9783796), (22, 6226052), (28, 4891898), (44, 3113026), (56, 2445949), (77, 1778872), (88, 1556513), (154, 889436), (229, 598136), (308, 444718), (458, 299068), (616, 222359), (916, 149534), (971, 141064), (1603, 85448), (1832, 74767), (1942, 70532), (2519, 54376), (3206, 42724), (3884, 35266), (5038, 27188), (6412, 21362), (6797, 20152), (7768, 17633), (10076, 13594), (10681, 12824)]