250984978

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{107}}^2\times {\mathrm{113}}^1$

素因数の和:426

約数の個数: 24

約数和(自身を含む): 387344412

約数和(自身を除く): 136359434

約数列:

[1, 2, 97, 107, 113, 194, 214, 226, 10379, 10961, 11449, 12091, 20758, 21922, 22898, 24182, 1110553, 1172827, 1293737, 2221106, 2345654, 2587474, 125492489, 250984978]

約数ペア:

[(1, 250984978), (2, 125492489), (97, 2587474), (107, 2345654), (113, 2221106), (194, 1293737), (214, 1172827), (226, 1110553), (10379, 24182), (10961, 22898), (11449, 21922), (12091, 20758)]