201548105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{10151}}^1$

素因数の和:10205

約数の個数: 24

約数和(自身を含む): 278489664

約数和(自身を除く): 76941559

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 3971, 10151, 19855, 50755, 111661, 192869, 558305, 964345, 2121559, 3664511, 10607795, 18322555, 40309621, 201548105]

約数ペア:

[(1, 201548105), (5, 40309621), (11, 18322555), (19, 10607795), (55, 3664511), (95, 2121559), (209, 964345), (361, 558305), (1045, 192869), (1805, 111661), (3971, 50755), (10151, 19855)]