254524508

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3023}}^1$

素因数の和:3162

約数の個数: 48

約数和(自身を含む): 531062784

約数和(自身を除く): 276538276

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 388, 434, 679, 868, 1358, 2716, 3007, 3023, 6014, 6046, 12028, 12092, 21049, 21161, 42098, 42322, 84196, 84644, 93713, 187426, 293231, 374852, 586462, 655991, 1172924, 1311982, 2052617, 2623964, 4105234, 8210468, 9090161, 18180322, 36360644, 63631127, 127262254, 254524508]

約数ペア:

[(1, 254524508), (2, 127262254), (4, 63631127), (7, 36360644), (14, 18180322), (28, 9090161), (31, 8210468), (62, 4105234), (97, 2623964), (124, 2052617), (194, 1311982), (217, 1172924), (388, 655991), (434, 586462), (679, 374852), (868, 293231), (1358, 187426), (2716, 93713), (3007, 84644), (3023, 84196), (6014, 42322), (6046, 42098), (12028, 21161), (12092, 21049)]