210719614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{792179}}^1$

素因数の和:792207

約数の個数: 16

約数和(自身を含む): 380246400

約数和(自身を除く): 169526786

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 792179, 1584358, 5545253, 11090506, 15051401, 30102802, 105359807, 210719614]

約数ペア:

[(1, 210719614), (2, 105359807), (7, 30102802), (14, 15051401), (19, 11090506), (38, 5545253), (133, 1584358), (266, 792179)]