200282691

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{221797}}^1$

素因数の和:221850

約数の個数: 16

約数和(自身を含む): 312291584

約数和(自身を除く): 112008893

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 221797, 665391, 1552579, 4657737, 9537271, 28611813, 66760897, 200282691]

約数ペア:

[(1, 200282691), (3, 66760897), (7, 28611813), (21, 9537271), (43, 4657737), (129, 1552579), (301, 665391), (903, 221797)]