195314294

素因数分解:

$2^1\times 7^2\times {\mathrm{997}}^1\times {\mathrm{1999}}^1$

素因数の和:3012

約数の個数: 24

約数和(自身を含む): 341316000

約数和(自身を除く): 146001706

約数列:

[1, 2, 7, 14, 49, 98, 997, 1994, 1999, 3998, 6979, 13958, 13993, 27986, 48853, 97706, 97951, 195902, 1993003, 3986006, 13951021, 27902042, 97657147, 195314294]

約数ペア:

[(1, 195314294), (2, 97657147), (7, 27902042), (14, 13951021), (49, 3986006), (98, 1993003), (997, 195902), (1994, 97951), (1999, 97706), (3998, 48853), (6979, 27986), (13958, 13993)]