204088263

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{6991}}^1$

素因数の和:7294

約数の個数: 16

約数和(自身を含む): 280574976

約数和(自身を除く): 76486713

約数列:

[1, 3, 37, 111, 263, 789, 6991, 9731, 20973, 29193, 258667, 776001, 1838633, 5515899, 68029421, 204088263]

約数ペア:

[(1, 204088263), (3, 68029421), (37, 5515899), (111, 1838633), (263, 776001), (789, 258667), (6991, 29193), (9731, 20973)]