123233768

素因数分解:

$2^3\times 7^1\times {\mathrm{2200603}}^1$

素因数の和:2200616

約数の個数: 16

約数和(自身を含む): 264072480

約数和(自身を除く): 140838712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2200603, 4401206, 8802412, 15404221, 17604824, 30808442, 61616884, 123233768]

約数ペア:

[(1, 123233768), (2, 61616884), (4, 30808442), (7, 17604824), (8, 15404221), (14, 8802412), (28, 4401206), (56, 2200603)]