199133057

素因数分解:

${\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{12143}}^1$

素因数の和:12220

約数の個数: 12

約数和(自身を含む): 214900224

約数和(自身を除く): 15767167

約数列:

[1, 23, 31, 529, 713, 12143, 16399, 279289, 376433, 6423647, 8657959, 199133057]

約数ペア:

[(1, 199133057), (23, 8657959), (31, 6423647), (529, 376433), (713, 279289), (12143, 16399)]