201894910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{6661}}^1$

素因数の和:7108

約数の個数: 32

約数和(自身を含む): 416348352

約数和(自身を除く): 214453442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 433, 866, 2165, 3031, 4330, 6062, 6661, 13322, 15155, 30310, 33305, 46627, 66610, 93254, 233135, 466270, 2884213, 5768426, 14421065, 20189491, 28842130, 40378982, 100947455, 201894910]

約数ペア:

[(1, 201894910), (2, 100947455), (5, 40378982), (7, 28842130), (10, 20189491), (14, 14421065), (35, 5768426), (70, 2884213), (433, 466270), (866, 233135), (2165, 93254), (3031, 66610), (4330, 46627), (6062, 33305), (6661, 30310), (13322, 15155)]