219095096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2489717}}^1$

素因数の和:2489734

約数の個数: 16

約数和(自身を含む): 448149240

約数和(自身を除く): 229054144

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2489717, 4979434, 9958868, 19917736, 27386887, 54773774, 109547548, 219095096]

約数ペア:

[(1, 219095096), (2, 109547548), (4, 54773774), (8, 27386887), (11, 19917736), (22, 9958868), (44, 4979434), (88, 2489717)]