205122384732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{466183}}^1$

素因数の和:467218

約数の個数: 48

約数和(自身を含む): 492051617792

約数和(自身を除く): 286929233060

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 991, 1982, 2973, 3964, 5946, 11892, 36667, 73334, 110001, 146668, 220002, 440004, 466183, 932366, 1398549, 1864732, 2797098, 5594196, 17248771, 34497542, 51746313, 68995084, 103492626, 206985252, 461987353, 923974706, 1385962059, 1847949412, 2771924118, 5543848236, 17093532061, 34187064122, 51280596183, 68374128244, 102561192366, 205122384732]

約数ペア:

[(1, 205122384732), (2, 102561192366), (3, 68374128244), (4, 51280596183), (6, 34187064122), (12, 17093532061), (37, 5543848236), (74, 2771924118), (111, 1847949412), (148, 1385962059), (222, 923974706), (444, 461987353), (991, 206985252), (1982, 103492626), (2973, 68995084), (3964, 51746313), (5946, 34497542), (11892, 17248771), (36667, 5594196), (73334, 2797098), (110001, 1864732), (146668, 1398549), (220002, 932366), (440004, 466183)]