200895332

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{415073}}^1$

素因数の和:415099

約数の個数: 18

約数和(自身を含む): 386433894

約数和(自身を除く): 185538562

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 415073, 830146, 1660292, 4565803, 9131606, 18263212, 50223833, 100447666, 200895332]

約数ペア:

[(1, 200895332), (2, 100447666), (4, 50223833), (11, 18263212), (22, 9131606), (44, 4565803), (121, 1660292), (242, 830146), (484, 415073)]