205927681

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{17231}}^1$

素因数の和:17304

約数の個数: 16

約数和(自身を含む): 235733760

約数和(自身を除く): 29806079

約数列:

[1, 17, 19, 37, 323, 629, 703, 11951, 17231, 292927, 327389, 637547, 5565613, 10838299, 12113393, 205927681]

約数ペア:

[(1, 205927681), (17, 12113393), (19, 10838299), (37, 5565613), (323, 637547), (629, 327389), (703, 292927), (11951, 17231)]