270220924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{41117}}^1$

素因数の和:41205

約数の個数: 24

約数和(自身を含む): 497363328

約数和(自身を除く): 227142404

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 41117, 82234, 164468, 1274627, 2179201, 2549254, 4358402, 5098508, 8716804, 67555231, 135110462, 270220924]

約数ペア:

[(1, 270220924), (2, 135110462), (4, 67555231), (31, 8716804), (53, 5098508), (62, 4358402), (106, 2549254), (124, 2179201), (212, 1274627), (1643, 164468), (3286, 82234), (6572, 41117)]