289203702

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2095679}}^1$

素因数の和:2095707

約数の個数: 16

約数和(自身を含む): 603555840

約数和(自身を除く): 314352138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2095679, 4191358, 6287037, 12574074, 48200617, 96401234, 144601851, 289203702]

約数ペア:

[(1, 289203702), (2, 144601851), (3, 96401234), (6, 48200617), (23, 12574074), (46, 6287037), (69, 4191358), (138, 2095679)]