200650550

素因数分解:

$2^1\times 5^2\times {\mathrm{1901}}^1\times {\mathrm{2111}}^1$

素因数の和:4024

約数の個数: 24

約数和(自身を含む): 373583232

約数和(自身を除く): 172932682

約数列:

[1, 2, 5, 10, 25, 50, 1901, 2111, 3802, 4222, 9505, 10555, 19010, 21110, 47525, 52775, 95050, 105550, 4013011, 8026022, 20065055, 40130110, 100325275, 200650550]

約数ペア:

[(1, 200650550), (2, 100325275), (5, 40130110), (10, 20065055), (25, 8026022), (50, 4013011), (1901, 105550), (2111, 95050), (3802, 52775), (4222, 47525), (9505, 21110), (10555, 19010)]