200196913

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{20269}}^1$

素因数の和:20376

約数の個数: 16

約数和(自身を含む): 245185920

約数和(自身を除く): 44989007

約数列:

[1, 7, 17, 83, 119, 581, 1411, 9877, 20269, 141883, 344573, 1682327, 2412011, 11776289, 28599559, 200196913]

約数ペア:

[(1, 200196913), (7, 28599559), (17, 11776289), (83, 2412011), (119, 1682327), (581, 344573), (1411, 141883), (9877, 20269)]