200840717

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{15077}}^1$

素因数の和:15268

約数の個数: 16

約数和(自身を含む): 251862912

約数和(自身を除く): 51022195

約数列:

[1, 7, 11, 77, 173, 1211, 1903, 13321, 15077, 105539, 165847, 1160929, 2608321, 18258247, 28691531, 200840717]

約数ペア:

[(1, 200840717), (7, 28691531), (11, 18258247), (77, 2608321), (173, 1160929), (1211, 165847), (1903, 105539), (13321, 15077)]