102968176

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{90641}}^1$

素因数の和:90720

約数の個数: 20

約数和(自身を含む): 202312944

約数和(自身を除く): 99344768

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 90641, 181282, 362564, 725128, 1450256, 6435511, 12871022, 25742044, 51484088, 102968176]

約数ペア:

[(1, 102968176), (2, 51484088), (4, 25742044), (8, 12871022), (16, 6435511), (71, 1450256), (142, 725128), (284, 362564), (568, 181282), (1136, 90641)]