199633910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{60679}}^1$

素因数の和:60740

約数の個数: 32

約数和(自身を含む): 419420160

約数和(自身を除く): 219786250

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 60679, 121358, 303395, 424753, 606790, 849506, 2123765, 2851913, 4247530, 5703826, 14259565, 19963391, 28519130, 39926782, 99816955, 199633910]

約数ペア:

[(1, 199633910), (2, 99816955), (5, 39926782), (7, 28519130), (10, 19963391), (14, 14259565), (35, 5703826), (47, 4247530), (70, 2851913), (94, 2123765), (235, 849506), (329, 606790), (470, 424753), (658, 303395), (1645, 121358), (3290, 60679)]