200633236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2639911}}^1$

素因数の和:2639934

約数の個数: 12

約数和(自身を含む): 369587680

約数和(自身を除く): 168954444

約数列:

[1, 2, 4, 19, 38, 76, 2639911, 5279822, 10559644, 50158309, 100316618, 200633236]

約数ペア:

[(1, 200633236), (2, 100316618), (4, 50158309), (19, 10559644), (38, 5279822), (76, 2639911)]