240641144

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{67901}}^1$

素因数の和:68350

約数の個数: 16

約数和(自身を含む): 452227320

約数和(自身を除く): 211586176

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 67901, 135802, 271604, 543208, 30080143, 60160286, 120320572, 240641144]

約数ペア:

[(1, 240641144), (2, 120320572), (4, 60160286), (8, 30080143), (443, 543208), (886, 271604), (1772, 135802), (3544, 67901)]