200706572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{414683}}^1$

素因数の和:414709

約数の個数: 18

約数和(自身を含む): 386070804

約数和(自身を除く): 185364232

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 414683, 829366, 1658732, 4561513, 9123026, 18246052, 50176643, 100353286, 200706572]

約数ペア:

[(1, 200706572), (2, 100353286), (4, 50176643), (11, 18246052), (22, 9123026), (44, 4561513), (121, 1658732), (242, 829366), (484, 414683)]