194920992014

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{72894911}}^1$

素因数の和:72895111

約数の個数: 16

約数和(自身を含む): 335899754496

約数和(自身を除く): 140978762482

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 72894911, 145789822, 510264377, 1020528754, 13922928001, 27845856002, 97460496007, 194920992014]

約数ペア:

[(1, 194920992014), (2, 97460496007), (7, 27845856002), (14, 13922928001), (191, 1020528754), (382, 510264377), (1337, 145789822), (2674, 72894911)]