200855220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{13337}}^1$

素因数の和:13600

約数の個数: 48

約数和(自身を含む): 564677568

約数和(自身を除く): 363822348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 5020, 7530, 13337, 15060, 26674, 40011, 53348, 66685, 80022, 133370, 160044, 200055, 266740, 400110, 800220, 3347587, 6695174, 10042761, 13390348, 16737935, 20085522, 33475870, 40171044, 50213805, 66951740, 100427610, 200855220]

約数ペア:

[(1, 200855220), (2, 100427610), (3, 66951740), (4, 50213805), (5, 40171044), (6, 33475870), (10, 20085522), (12, 16737935), (15, 13390348), (20, 10042761), (30, 6695174), (60, 3347587), (251, 800220), (502, 400110), (753, 266740), (1004, 200055), (1255, 160044), (1506, 133370), (2510, 80022), (3012, 66685), (3765, 53348), (5020, 40011), (7530, 26674), (13337, 15060)]