173025296

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{152311}}^1$

素因数の和:152390

約数の個数: 20

約数和(自身を含む): 339960384

約数和(自身を除く): 166935088

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 152311, 304622, 609244, 1218488, 2436976, 10814081, 21628162, 43256324, 86512648, 173025296]

約数ペア:

[(1, 173025296), (2, 86512648), (4, 43256324), (8, 21628162), (16, 10814081), (71, 2436976), (142, 1218488), (284, 609244), (568, 304622), (1136, 152311)]