195190254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1549129}}^1$

素因数の和:1549144

約数の個数: 24

約数和(自身を含む): 483328560

約数和(自身を除く): 288138306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1549129, 3098258, 4647387, 9294774, 10843903, 13942161, 21687806, 27884322, 32531709, 65063418, 97595127, 195190254]

約数ペア:

[(1, 195190254), (2, 97595127), (3, 65063418), (6, 32531709), (7, 27884322), (9, 21687806), (14, 13942161), (18, 10843903), (21, 9294774), (42, 4647387), (63, 3098258), (126, 1549129)]