200994563

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{90011}}^1$

素因数の和:90058

約数の個数: 16

約数和(自身を含む): 259234560

約数和(自身を除く): 58239997

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 90011, 630077, 990121, 2610319, 6930847, 18272233, 28713509, 200994563]

約数ペア:

[(1, 200994563), (7, 28713509), (11, 18272233), (29, 6930847), (77, 2610319), (203, 990121), (319, 630077), (2233, 90011)]