108668608

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{21493}}^1$

素因数の和:21584

約数の個数: 28

約数和(自身を含む): 218379040

約数和(自身を除く): 109710432

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 21493, 42986, 85972, 171944, 343888, 687776, 1375552, 1697947, 3395894, 6791788, 13583576, 27167152, 54334304, 108668608]

約数ペア:

[(1, 108668608), (2, 54334304), (4, 27167152), (8, 13583576), (16, 6791788), (32, 3395894), (64, 1697947), (79, 1375552), (158, 687776), (316, 343888), (632, 171944), (1264, 85972), (2528, 42986), (5056, 21493)]