194812076

素因数分解:

$2^2\times {\mathrm{9901}}^1\times {\mathrm{4919}}^1$

素因数の和:14824

約数の個数: 12

約数和(自身を含む): 341024880

約数和(自身を除く): 146212804

約数列:

[1, 2, 4, 4919, 9838, 9901, 19676, 19802, 39604, 48703019, 97406038, 194812076]

約数ペア:

[(1, 194812076), (2, 97406038), (4, 48703019), (4919, 39604), (9838, 19802), (9901, 19676)]