264596276

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{28723}}^1$

素因数の和:28788

約数の個数: 36

約数和(自身を含む): 550122048

約数和(自身を除く): 285525772

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 28723, 57446, 114892, 201061, 402122, 804244, 1349981, 1407427, 2699962, 2814854, 5399924, 5629708, 9449867, 18899734, 37799468, 66149069, 132298138, 264596276]

約数ペア:

[(1, 264596276), (2, 132298138), (4, 66149069), (7, 37799468), (14, 18899734), (28, 9449867), (47, 5629708), (49, 5399924), (94, 2814854), (98, 2699962), (188, 1407427), (196, 1349981), (329, 804244), (658, 402122), (1316, 201061), (2303, 114892), (4606, 57446), (9212, 28723)]