198026874

素因数分解:

$2^1\times 3^2\times {\mathrm{739}}^1\times {\mathrm{14887}}^1$

素因数の和:15634

約数の個数: 24

約数和(自身を含む): 429667680

約数和(自身を除く): 231640806

約数列:

[1, 2, 3, 6, 9, 18, 739, 1478, 2217, 4434, 6651, 13302, 14887, 29774, 44661, 89322, 133983, 267966, 11001493, 22002986, 33004479, 66008958, 99013437, 198026874]

約数ペア:

[(1, 198026874), (2, 99013437), (3, 66008958), (6, 33004479), (9, 22002986), (18, 11001493), (739, 267966), (1478, 133983), (2217, 89322), (4434, 44661), (6651, 29774), (13302, 14887)]