255514199

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{6737}}^1$

素因数の和:6874

約数の個数: 16

約数和(自身を含む): 285259968

約数和(自身を除く): 29745769

約数列:

[1, 17, 23, 97, 391, 1649, 2231, 6737, 37927, 114529, 154951, 653489, 2634167, 11109313, 15030247, 255514199]

約数ペア:

[(1, 255514199), (17, 15030247), (23, 11109313), (97, 2634167), (391, 653489), (1649, 154951), (2231, 114529), (6737, 37927)]