254659824

素因数分解:

$2^4\times 3^2\times {\mathrm{1768471}}^1$

素因数の和:1768485

約数の個数: 30

約数和(自身を含む): 712694216

約数和(自身を除く): 458034392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1768471, 3536942, 5305413, 7073884, 10610826, 14147768, 15916239, 21221652, 28295536, 31832478, 42443304, 63664956, 84886608, 127329912, 254659824]

約数ペア:

[(1, 254659824), (2, 127329912), (3, 84886608), (4, 63664956), (6, 42443304), (8, 31832478), (9, 28295536), (12, 21221652), (16, 15916239), (18, 14147768), (24, 10610826), (36, 7073884), (48, 5305413), (72, 3536942), (144, 1768471)]