105517816

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{84011}}^1$

素因数の和:84174

約数の個数: 16

約数和(自身を含む): 199108440

約数和(自身を除く): 93590624

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 84011, 168022, 336044, 672088, 13189727, 26379454, 52758908, 105517816]

約数ペア:

[(1, 105517816), (2, 52758908), (4, 26379454), (8, 13189727), (157, 672088), (314, 336044), (628, 168022), (1256, 84011)]