116157020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{829693}}^1$

素因数の和:829709

約数の個数: 24

約数和(自身を含む): 278777184

約数和(自身を除く): 162620164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 829693, 1659386, 3318772, 4148465, 5807851, 8296930, 11615702, 16593860, 23231404, 29039255, 58078510, 116157020]

約数ペア:

[(1, 116157020), (2, 58078510), (4, 29039255), (5, 23231404), (7, 16593860), (10, 11615702), (14, 8296930), (20, 5807851), (28, 4148465), (35, 3318772), (70, 1659386), (140, 829693)]