207986279

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 224532000

約数和(自身を除く): 16545721

約数列:

[1, 17, 107, 109, 1049, 1819, 1853, 11663, 17833, 112243, 114341, 198271, 1908131, 1943797, 12234487, 207986279]

約数ペア:

[(1, 207986279), (17, 12234487), (107, 1943797), (109, 1908131), (1049, 198271), (1819, 114341), (1853, 112243), (11663, 17833)]