256098007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{1279}}^1$

素因数の和:1566

約数の個数: 16

約数和(自身を含む): 283852800

約数和(自身を除く): 27754793

約数列:

[1, 11, 109, 167, 1199, 1279, 1837, 14069, 18203, 139411, 200233, 213593, 1533521, 2349523, 23281637, 256098007]

約数ペア:

[(1, 256098007), (11, 23281637), (109, 2349523), (167, 1533521), (1199, 213593), (1279, 200233), (1837, 139411), (14069, 18203)]