206879968198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1\times {\mathrm{138727}}^1$

素因数の和:140676

約数の個数: 32

約数和(自身を含む): 343042159104

約数和(自身を除く): 136162190906

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 1907, 3814, 32419, 43861, 64838, 87722, 138727, 277454, 745637, 1491274, 2358359, 3190721, 4716718, 6381442, 54242257, 108484514, 264552389, 529104778, 4497390613, 6084704947, 8994781226, 12169409894, 103439984099, 206879968198]

約数ペア:

[(1, 206879968198), (2, 103439984099), (17, 12169409894), (23, 8994781226), (34, 6084704947), (46, 4497390613), (391, 529104778), (782, 264552389), (1907, 108484514), (3814, 54242257), (32419, 6381442), (43861, 4716718), (64838, 3190721), (87722, 2358359), (138727, 1491274), (277454, 745637)]