200468947

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{240659}}^1$

素因数の和:240690

約数の個数: 12

約数和(自身を含む): 246917160

約数和(自身を除く): 46448213

約数列:

[1, 7, 17, 49, 119, 833, 240659, 1684613, 4091203, 11792291, 28638421, 200468947]

約数ペア:

[(1, 200468947), (7, 28638421), (17, 11792291), (49, 4091203), (119, 1684613), (833, 240659)]