200990024

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{344161}}^1$

素因数の和:344240

約数の個数: 16

約数和(自身を含む): 382019820

約数和(自身を除く): 181029796

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 344161, 688322, 1376644, 2753288, 25123753, 50247506, 100495012, 200990024]

約数ペア:

[(1, 200990024), (2, 100495012), (4, 50247506), (8, 25123753), (73, 2753288), (146, 1376644), (292, 688322), (584, 344161)]