190444156

素因数分解:

$2^2\times 7^1\times {\mathrm{6801577}}^1$

素因数の和:6801588

約数の個数: 12

約数和(自身を含む): 380888368

約数和(自身を除く): 190444212

約数列:

[1, 2, 4, 7, 14, 28, 6801577, 13603154, 27206308, 47611039, 95222078, 190444156]

約数ペア:

[(1, 190444156), (2, 95222078), (4, 47611039), (7, 27206308), (14, 13603154), (28, 6801577)]