200770294

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{15451}}^1$

素因数の和:15615

約数の個数: 16

約数和(自身を含む): 308730960

約数和(自身を除く): 107960666

約数列:

[1, 2, 73, 89, 146, 178, 6497, 12994, 15451, 30902, 1127923, 1375139, 2255846, 2750278, 100385147, 200770294]

約数ペア:

[(1, 200770294), (2, 100385147), (73, 2750278), (89, 2255846), (146, 1375139), (178, 1127923), (6497, 30902), (12994, 15451)]