112284220

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{76907}}^1$

素因数の和:76989

約数の個数: 24

約数和(自身を含む): 239030064

約数和(自身を除く): 126745844

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 76907, 153814, 307628, 384535, 769070, 1538140, 5614211, 11228422, 22456844, 28071055, 56142110, 112284220]

約数ペア:

[(1, 112284220), (2, 56142110), (4, 28071055), (5, 22456844), (10, 11228422), (20, 5614211), (73, 1538140), (146, 769070), (292, 384535), (365, 307628), (730, 153814), (1460, 76907)]