227112812

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{2179}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 404328960

約数和(自身を除く): 177216148

約数列:

[1, 2, 4, 71, 142, 284, 367, 734, 1468, 2179, 4358, 8716, 26057, 52114, 104228, 154709, 309418, 618836, 799693, 1599386, 3198772, 56778203, 113556406, 227112812]

約数ペア:

[(1, 227112812), (2, 113556406), (4, 56778203), (71, 3198772), (142, 1599386), (284, 799693), (367, 618836), (734, 309418), (1468, 154709), (2179, 104228), (4358, 52114), (8716, 26057)]