201994426732

素因数分解:

$2^2\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{4774379}}^1$

素因数の和:4775901

約数の個数: 24

約数和(自身を含む): 404256303360

約数和(自身を除く): 202261876628

約数列:

[1, 2, 4, 7, 14, 28, 1511, 3022, 6044, 10577, 21154, 42308, 4774379, 9548758, 19097516, 33420653, 66841306, 133682612, 7214086669, 14428173338, 28856346676, 50498606683, 100997213366, 201994426732]

約数ペア:

[(1, 201994426732), (2, 100997213366), (4, 50498606683), (7, 28856346676), (14, 14428173338), (28, 7214086669), (1511, 133682612), (3022, 66841306), (6044, 33420653), (10577, 19097516), (21154, 9548758), (42308, 4774379)]