82207208

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{144731}}^1$

素因数の和:144808

約数の個数: 16

約数和(自身を含む): 156310560

約数和(自身を除く): 74103352

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 144731, 289462, 578924, 1157848, 10275901, 20551802, 41103604, 82207208]

約数ペア:

[(1, 82207208), (2, 41103604), (4, 20551802), (8, 10275901), (71, 1157848), (142, 578924), (284, 289462), (568, 144731)]