200948181

素因数分解:

$3^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{6091}}^1$

素因数の和:7672

約数の個数: 16

約数和(自身を含む): 306451968

約数和(自身を除く): 105503787

約数列:

[1, 3, 7, 21, 1571, 4713, 6091, 10997, 18273, 32991, 42637, 127911, 9568961, 28706883, 66982727, 200948181]

約数ペア:

[(1, 200948181), (3, 66982727), (7, 28706883), (21, 9568961), (1571, 127911), (4713, 42637), (6091, 32991), (10997, 18273)]