206201215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{3701}}^1$

素因数の和:4730

約数の個数: 16

約数和(自身を含む): 270275616

約数和(自身を除く): 64074401

約数列:

[1, 5, 11, 55, 1013, 3701, 5065, 11143, 18505, 40711, 55715, 203555, 3749113, 18745565, 41240243, 206201215]

約数ペア:

[(1, 206201215), (5, 41240243), (11, 18745565), (55, 3749113), (1013, 203555), (3701, 55715), (5065, 40711), (11143, 18505)]