247054808912

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2586853}}^1$

素因数の和:2587035

約数の個数: 40

約数和(自身を含む): 492702560256

約数和(自身を除く): 245647751344

約数列:

[1, 2, 4, 8, 16, 47, 94, 127, 188, 254, 376, 508, 752, 1016, 2032, 5969, 11938, 23876, 47752, 95504, 2586853, 5173706, 10347412, 20694824, 41389648, 121582091, 243164182, 328530331, 486328364, 657060662, 972656728, 1314121324, 1945313456, 2628242648, 5256485296, 15440925557, 30881851114, 61763702228, 123527404456, 247054808912]

約数ペア:

[(1, 247054808912), (2, 123527404456), (4, 61763702228), (8, 30881851114), (16, 15440925557), (47, 5256485296), (94, 2628242648), (127, 1945313456), (188, 1314121324), (254, 972656728), (376, 657060662), (508, 486328364), (752, 328530331), (1016, 243164182), (2032, 121582091), (5969, 41389648), (11938, 20694824), (23876, 10347412), (47752, 5173706), (95504, 2586853)]