126047104

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{22901}}^1$

素因数の和:22958

約数の個数: 32

約数和(自身を含む): 256960440

約数和(自身を除く): 130913336

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 22901, 45802, 91604, 183208, 366416, 732832, 984743, 1465664, 1969486, 2931328, 3938972, 7877944, 15755888, 31511776, 63023552, 126047104]

約数ペア:

[(1, 126047104), (2, 63023552), (4, 31511776), (8, 15755888), (16, 7877944), (32, 3938972), (43, 2931328), (64, 1969486), (86, 1465664), (128, 984743), (172, 732832), (344, 366416), (688, 183208), (1376, 91604), (2752, 45802), (5504, 22901)]