200109938

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{752293}}^1$

素因数の和:752321

約数の個数: 16

約数和(自身を含む): 361101120

約数和(自身を除く): 160991182

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 752293, 1504586, 5266051, 10532102, 14293567, 28587134, 100054969, 200109938]

約数ペア:

[(1, 200109938), (2, 100054969), (7, 28587134), (14, 14293567), (19, 10532102), (38, 5266051), (133, 1504586), (266, 752293)]