121446256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{330017}}^1$

素因数の和:330048

約数の個数: 20

約数和(自身を含む): 245533392

約数和(自身を除く): 124087136

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 330017, 660034, 1320068, 2640136, 5280272, 7590391, 15180782, 30361564, 60723128, 121446256]

約数ペア:

[(1, 121446256), (2, 60723128), (4, 30361564), (8, 15180782), (16, 7590391), (23, 5280272), (46, 2640136), (92, 1320068), (184, 660034), (368, 330017)]