318236836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{25169}}^1$

素因数の和:25311

約数の個数: 24

約数和(自身を含む): 581427000

約数和(自身を除く): 263190164

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 3161, 6322, 12644, 25169, 50338, 100676, 729901, 1459802, 2743421, 2919604, 5486842, 10973684, 79559209, 159118418, 318236836]

約数ペア:

[(1, 318236836), (2, 159118418), (4, 79559209), (29, 10973684), (58, 5486842), (109, 2919604), (116, 2743421), (218, 1459802), (436, 729901), (3161, 100676), (6322, 50338), (12644, 25169)]