204028814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{403219}}^1$

素因数の和:403255

約数の個数: 16

約数和(自身を含む): 348382080

約数和(自身を除く): 144353266

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 403219, 806438, 4435409, 8870818, 9274037, 18548074, 102014407, 204028814]

約数ペア:

[(1, 204028814), (2, 102014407), (11, 18548074), (22, 9274037), (23, 8870818), (46, 4435409), (253, 806438), (506, 403219)]