338082140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1536737}}^1$

素因数の和:1536757

約数の個数: 24

約数和(自身を含む): 774515952

約数和(自身を除く): 436433812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1536737, 3073474, 6146948, 7683685, 15367370, 16904107, 30734740, 33808214, 67616428, 84520535, 169041070, 338082140]

約数ペア:

[(1, 338082140), (2, 169041070), (4, 84520535), (5, 67616428), (10, 33808214), (11, 30734740), (20, 16904107), (22, 15367370), (44, 7683685), (55, 6146948), (110, 3073474), (220, 1536737)]