190078256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{516517}}^1$

素因数の和:516548

約数の個数: 20

約数和(自身を含む): 384289392

約数和(自身を除く): 194211136

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 516517, 1033034, 2066068, 4132136, 8264272, 11879891, 23759782, 47519564, 95039128, 190078256]

約数ペア:

[(1, 190078256), (2, 95039128), (4, 47519564), (8, 23759782), (16, 11879891), (23, 8264272), (46, 4132136), (92, 2066068), (184, 1033034), (368, 516517)]