204512996

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{616003}}^1$

素因数の和:616090

約数の個数: 12

約数和(自身を含む): 362210352

約数和(自身を除く): 157697356

約数列:

[1, 2, 4, 83, 166, 332, 616003, 1232006, 2464012, 51128249, 102256498, 204512996]

約数ペア:

[(1, 204512996), (2, 102256498), (4, 51128249), (83, 2464012), (166, 1232006), (332, 616003)]