200970847

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137369}}^1$

素因数の和:137406

約数の個数: 16

約数和(自身を含む): 263750400

約数和(自身を除く): 62779553

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 137369, 961583, 1511059, 2610011, 10577413, 18270077, 28710121, 200970847]

約数ペア:

[(1, 200970847), (7, 28710121), (11, 18270077), (19, 10577413), (77, 2610011), (133, 1511059), (209, 961583), (1463, 137369)]