209643676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4764629}}^1$

素因数の和:4764644

約数の個数: 12

約数和(自身を含む): 400228920

約数和(自身を除く): 190585244

約数列:

[1, 2, 4, 11, 22, 44, 4764629, 9529258, 19058516, 52410919, 104821838, 209643676]

約数ペア:

[(1, 209643676), (2, 104821838), (4, 52410919), (11, 19058516), (22, 9529258), (44, 4764629)]