190716946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{716981}}^1$

素因数の和:717009

約数の個数: 16

約数和(自身を含む): 344151360

約数和(自身を除く): 153434414

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 716981, 1433962, 5018867, 10037734, 13622639, 27245278, 95358473, 190716946]

約数ペア:

[(1, 190716946), (2, 95358473), (7, 27245278), (14, 13622639), (19, 10037734), (38, 5018867), (133, 1433962), (266, 716981)]