201834776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 459616080

約数和(自身を除く): 257781304

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 43, 44, 52, 86, 88, 104, 121, 143, 172, 242, 286, 344, 373, 473, 484, 559, 572, 746, 946, 968, 1118, 1144, 1492, 1573, 1892, 2236, 2984, 3146, 3784, 4103, 4472, 4849, 5203, 6149, 6292, 8206, 9698, 10406, 12298, 12584, 16039, 16412, 19396, 20812, 24596, 32078, 32824, 38792, 41624, 45133, 49192, 53339, 64156, 67639, 90266, 106678, 128312, 135278, 176429, 180532, 208507, 213356, 270556, 352858, 361064, 417014, 426712, 541112, 586729, 705716, 834028, 1173458, 1411432, 1668056, 1940719, 2293577, 2346916, 3881438, 4587154, 4693832, 7762876, 9174308, 15525752, 18348616, 25229347, 50458694, 100917388, 201834776]

約数ペア:

[(1, 201834776), (2, 100917388), (4, 50458694), (8, 25229347), (11, 18348616), (13, 15525752), (22, 9174308), (26, 7762876), (43, 4693832), (44, 4587154), (52, 3881438), (86, 2346916), (88, 2293577), (104, 1940719), (121, 1668056), (143, 1411432), (172, 1173458), (242, 834028), (286, 705716), (344, 586729), (373, 541112), (473, 426712), (484, 417014), (559, 361064), (572, 352858), (746, 270556), (946, 213356), (968, 208507), (1118, 180532), (1144, 176429), (1492, 135278), (1573, 128312), (1892, 106678), (2236, 90266), (2984, 67639), (3146, 64156), (3784, 53339), (4103, 49192), (4472, 45133), (4849, 41624), (5203, 38792), (6149, 32824), (6292, 32078), (8206, 24596), (9698, 20812), (10406, 19396), (12298, 16412), (12584, 16039)]