249143136

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1801}}^1$

素因数の和:1956

約数の個数: 96

約数和(自身を含む): 719300736

約数和(自身を除く): 470157600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 131, 132, 176, 262, 264, 352, 393, 524, 528, 786, 1048, 1056, 1441, 1572, 1801, 2096, 2882, 3144, 3602, 4192, 4323, 5403, 5764, 6288, 7204, 8646, 10806, 11528, 12576, 14408, 17292, 19811, 21612, 23056, 28816, 34584, 39622, 43224, 46112, 57632, 59433, 69168, 79244, 86448, 118866, 138336, 158488, 172896, 235931, 237732, 316976, 471862, 475464, 633952, 707793, 943724, 950928, 1415586, 1887448, 1901856, 2595241, 2831172, 3774896, 5190482, 5662344, 7549792, 7785723, 10380964, 11324688, 15571446, 20761928, 22649376, 31142892, 41523856, 62285784, 83047712, 124571568, 249143136]

約数ペア:

[(1, 249143136), (2, 124571568), (3, 83047712), (4, 62285784), (6, 41523856), (8, 31142892), (11, 22649376), (12, 20761928), (16, 15571446), (22, 11324688), (24, 10380964), (32, 7785723), (33, 7549792), (44, 5662344), (48, 5190482), (66, 3774896), (88, 2831172), (96, 2595241), (131, 1901856), (132, 1887448), (176, 1415586), (262, 950928), (264, 943724), (352, 707793), (393, 633952), (524, 475464), (528, 471862), (786, 316976), (1048, 237732), (1056, 235931), (1441, 172896), (1572, 158488), (1801, 138336), (2096, 118866), (2882, 86448), (3144, 79244), (3602, 69168), (4192, 59433), (4323, 57632), (5403, 46112), (5764, 43224), (6288, 39622), (7204, 34584), (8646, 28816), (10806, 23056), (11528, 21612), (12576, 19811), (14408, 17292)]