204564488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{10597}}^1$

素因数の和:10749

約数の個数: 32

約数和(自身を含む): 406963200

約数和(自身を除く): 202398712

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 4826, 9652, 10597, 19304, 21194, 42388, 84776, 201343, 402686, 805372, 1345819, 1610744, 2691638, 5383276, 10766552, 25570561, 51141122, 102282244, 204564488]

約数ペア:

[(1, 204564488), (2, 102282244), (4, 51141122), (8, 25570561), (19, 10766552), (38, 5383276), (76, 2691638), (127, 1610744), (152, 1345819), (254, 805372), (508, 402686), (1016, 201343), (2413, 84776), (4826, 42388), (9652, 21194), (10597, 19304)]