222308594

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1\times {\mathrm{2141}}^1$

素因数の和:2605

約数の個数: 16

約数和(自身を含む): 336593880

約数和(自身を除く): 114285286

約数列:

[1, 2, 193, 269, 386, 538, 2141, 4282, 51917, 103834, 413213, 575929, 826426, 1151858, 111154297, 222308594]

約数ペア:

[(1, 222308594), (2, 111154297), (193, 1151858), (269, 826426), (386, 575929), (538, 413213), (2141, 103834), (4282, 51917)]