213749.0000000

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15391}}^1$

素因数の和:15419

約数の個数: 16

約数和(自身を含む): 4432896

約数和(自身を除く): 2308938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 15391, 30782, 46173, 92346, 353993, 707986, 1061979, 2123958]

約数ペア:

[(1, 2123958), (2, 1061979), (3, 707986), (6, 353993), (23, 92346), (46, 46173), (69, 30782), (138, 15391)]