204858201954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4877576237}}^1$

素因数の和:4877576249

約数の個数: 16

約数和(自身を含む): 468247318848

約数和(自身を除く): 263389116894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4877576237, 9755152474, 14632728711, 29265457422, 34143033659, 68286067318, 102429100977, 204858201954]

約数ペア:

[(1, 204858201954), (2, 102429100977), (3, 68286067318), (6, 34143033659), (7, 29265457422), (14, 14632728711), (21, 9755152474), (42, 4877576237)]