200915308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4566257}}^1$

素因数の和:4566272

約数の個数: 12

約数和(自身を含む): 383565672

約数和(自身を除く): 182650364

約数列:

[1, 2, 4, 11, 22, 44, 4566257, 9132514, 18265028, 50228827, 100457654, 200915308]

約数ペア:

[(1, 200915308), (2, 100457654), (4, 50228827), (11, 18265028), (22, 9132514), (44, 4566257)]