204357670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1857797}}^1$

素因数の和:1857815

約数の個数: 16

約数和(自身を含む): 401284368

約数和(自身を除く): 196926698

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1857797, 3715594, 9288985, 18577970, 20435767, 40871534, 102178835, 204357670]

約数ペア:

[(1, 204357670), (2, 102178835), (5, 40871534), (10, 20435767), (11, 18577970), (22, 9288985), (55, 3715594), (110, 1857797)]