127545568

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{92693}}^1$

素因数の和:92746

約数の個数: 24

約数和(自身を含む): 256947768

約数和(自身を除く): 129402200

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 92693, 185386, 370772, 741544, 1483088, 2966176, 3985799, 7971598, 15943196, 31886392, 63772784, 127545568]

約数ペア:

[(1, 127545568), (2, 63772784), (4, 31886392), (8, 15943196), (16, 7971598), (32, 3985799), (43, 2966176), (86, 1483088), (172, 741544), (344, 370772), (688, 185386), (1376, 92693)]