171400516

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{115499}}^1$

素因数の和:115563

約数の個数: 24

約数和(自身を含む): 349272000

約数和(自身を除く): 177871484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 115499, 230998, 461996, 808493, 1616986, 3233972, 6121447, 12242894, 24485788, 42850129, 85700258, 171400516]

約数ペア:

[(1, 171400516), (2, 85700258), (4, 42850129), (7, 24485788), (14, 12242894), (28, 6121447), (53, 3233972), (106, 1616986), (212, 808493), (371, 461996), (742, 230998), (1484, 115499)]