200837714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68639}}^1$

素因数の和:68678

約数の個数: 32

約数和(自身を含む): 395366400

約数和(自身を除く): 194528686

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 68639, 137278, 480473, 755029, 960946, 1304141, 1510058, 2608282, 5285203, 9128987, 10570406, 14345551, 18257974, 28691102, 100418857, 200837714]

約数ペア:

[(1, 200837714), (2, 100418857), (7, 28691102), (11, 18257974), (14, 14345551), (19, 10570406), (22, 9128987), (38, 5285203), (77, 2608282), (133, 1510058), (154, 1304141), (209, 960946), (266, 755029), (418, 480473), (1463, 137278), (2926, 68639)]