117858656

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{26497}}^1$

素因数の和:26646

約数の個数: 24

約数和(自身を含む): 233712360

約数和(自身を除く): 115853704

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 26497, 52994, 105988, 211976, 423952, 847904, 3683083, 7366166, 14732332, 29464664, 58929328, 117858656]

約数ペア:

[(1, 117858656), (2, 58929328), (4, 29464664), (8, 14732332), (16, 7366166), (32, 3683083), (139, 847904), (278, 423952), (556, 211976), (1112, 105988), (2224, 52994), (4448, 26497)]