210202448

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{30341}}^1$

素因数の和:30782

約数の個数: 20

約数和(自身を含む): 408221268

約数和(自身を除く): 198018820

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 30341, 60682, 121364, 242728, 485456, 13137653, 26275306, 52550612, 105101224, 210202448]

約数ペア:

[(1, 210202448), (2, 105101224), (4, 52550612), (8, 26275306), (16, 13137653), (433, 485456), (866, 242728), (1732, 121364), (3464, 60682), (6928, 30341)]