184520644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 410235840

約数和(自身を除く): 225715196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 121, 154, 214, 242, 308, 428, 484, 509, 749, 847, 1018, 1177, 1498, 1694, 2036, 2354, 2996, 3388, 3563, 4708, 5599, 7126, 8239, 11198, 12947, 14252, 16478, 22396, 25894, 32956, 39193, 51788, 54463, 61589, 78386, 90629, 108926, 123178, 156772, 181258, 217852, 246356, 362516, 381241, 431123, 599093, 762482, 862246, 1198186, 1524964, 1724492, 2396372, 4193651, 6590023, 8387302, 13180046, 16774604, 26360092, 46130161, 92260322, 184520644]

約数ペア:

[(1, 184520644), (2, 92260322), (4, 46130161), (7, 26360092), (11, 16774604), (14, 13180046), (22, 8387302), (28, 6590023), (44, 4193651), (77, 2396372), (107, 1724492), (121, 1524964), (154, 1198186), (214, 862246), (242, 762482), (308, 599093), (428, 431123), (484, 381241), (509, 362516), (749, 246356), (847, 217852), (1018, 181258), (1177, 156772), (1498, 123178), (1694, 108926), (2036, 90629), (2354, 78386), (2996, 61589), (3388, 54463), (3563, 51788), (4708, 39193), (5599, 32956), (7126, 25894), (8239, 22396), (11198, 16478), (12947, 14252)]