206856356

素因数分解:

$2^2\times 7^1\times {\mathrm{2423}}^1\times {\mathrm{3049}}^1$

素因数の和:5483

約数の個数: 24

約数和(自身を含む): 414019200

約数和(自身を除く): 207162844

約数列:

[1, 2, 4, 7, 14, 28, 2423, 3049, 4846, 6098, 9692, 12196, 16961, 21343, 33922, 42686, 67844, 85372, 7387727, 14775454, 29550908, 51714089, 103428178, 206856356]

約数ペア:

[(1, 206856356), (2, 103428178), (4, 51714089), (7, 29550908), (14, 14775454), (28, 7387727), (2423, 85372), (3049, 67844), (4846, 42686), (6098, 33922), (9692, 21343), (12196, 16961)]