194308772

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{95063}}^1$

素因数の和:95147

約数の個数: 24

約数和(自身を含む): 393945216

約数和(自身を除く): 199636444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 95063, 190126, 380252, 665441, 1330882, 2661764, 6939599, 13879198, 27758396, 48577193, 97154386, 194308772]

約数ペア:

[(1, 194308772), (2, 97154386), (4, 48577193), (7, 27758396), (14, 13879198), (28, 6939599), (73, 2661764), (146, 1330882), (292, 665441), (511, 380252), (1022, 190126), (2044, 95063)]