116657260

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{82153}}^1$

素因数の和:82233

約数の個数: 24

約数和(自身を含む): 248433696

約数和(自身を除く): 131776436

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 82153, 164306, 328612, 410765, 821530, 1643060, 5832863, 11665726, 23331452, 29164315, 58328630, 116657260]

約数ペア:

[(1, 116657260), (2, 58328630), (4, 29164315), (5, 23331452), (10, 11665726), (20, 5832863), (71, 1643060), (142, 821530), (284, 410765), (355, 328612), (710, 164306), (1420, 82153)]