238619327

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1087}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 260467200

約数和(自身を除く): 21847873

約数列:

[1, 17, 37, 349, 629, 1087, 5933, 12913, 18479, 40219, 219521, 379363, 683723, 6449171, 14036431, 238619327]

約数ペア:

[(1, 238619327), (17, 14036431), (37, 6449171), (349, 683723), (629, 379363), (1087, 219521), (5933, 40219), (12913, 18479)]