208033265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1667}}^1\times {\mathrm{2269}}^1$

素因数の和:3952

約数の個数: 16

約数和(自身を含む): 272617920

約数和(自身を除く): 64584655

約数列:

[1, 5, 11, 55, 1667, 2269, 8335, 11345, 18337, 24959, 91685, 124795, 3782423, 18912115, 41606653, 208033265]

約数ペア:

[(1, 208033265), (5, 41606653), (11, 18912115), (55, 3782423), (1667, 124795), (2269, 91685), (8335, 24959), (11345, 18337)]