115782008

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{20129}}^1$

素因数の和:20854

約数の個数: 16

約数和(自身を含む): 217404000

約数和(自身を除く): 101621992

約数列:

[1, 2, 4, 8, 719, 1438, 2876, 5752, 20129, 40258, 80516, 161032, 14472751, 28945502, 57891004, 115782008]

約数ペア:

[(1, 115782008), (2, 57891004), (4, 28945502), (8, 14472751), (719, 161032), (1438, 80516), (2876, 40258), (5752, 20129)]