171381952

素因数分解:

$2^6\times 7^1\times {\mathrm{382549}}^1$

素因数の和:382568

約数の個数: 28

約数和(自身を含む): 388670800

約数和(自身を除く): 217288848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 382549, 765098, 1530196, 2677843, 3060392, 5355686, 6120784, 10711372, 12241568, 21422744, 24483136, 42845488, 85690976, 171381952]

約数ペア:

[(1, 171381952), (2, 85690976), (4, 42845488), (7, 24483136), (8, 21422744), (14, 12241568), (16, 10711372), (28, 6120784), (32, 5355686), (56, 3060392), (64, 2677843), (112, 1530196), (224, 765098), (448, 382549)]