200700305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{4817}}^1$

素因数の和:5476

約数の個数: 16

約数和(自身を含む): 259825104

約数和(自身を除く): 59124799

約数列:

[1, 5, 13, 65, 641, 3205, 4817, 8333, 24085, 41665, 62621, 313105, 3087697, 15438485, 40140061, 200700305]

約数ペア:

[(1, 200700305), (5, 40140061), (13, 15438485), (65, 3087697), (641, 313105), (3205, 62621), (4817, 41665), (8333, 24085)]