200793957

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38711}}^1$

素因数の和:38753

約数の個数: 32

約数和(自身を含む): 346859520

約数和(自身を除く): 146065563

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 38711, 116133, 270977, 503243, 735509, 812931, 1509729, 2206527, 3522701, 5148563, 9561617, 10568103, 15445689, 28684851, 66931319, 200793957]

約数ペア:

[(1, 200793957), (3, 66931319), (7, 28684851), (13, 15445689), (19, 10568103), (21, 9561617), (39, 5148563), (57, 3522701), (91, 2206527), (133, 1509729), (247, 812931), (273, 735509), (399, 503243), (741, 270977), (1729, 116133), (5187, 38711)]