209399072

素因数分解:

$2^5\times {\mathrm{1123}}^1\times {\mathrm{5827}}^1$

素因数の和:6960

約数の個数: 24

約数和(自身を含む): 412692336

約数和(自身を除く): 203293264

約数列:

[1, 2, 4, 8, 16, 32, 1123, 2246, 4492, 5827, 8984, 11654, 17968, 23308, 35936, 46616, 93232, 186464, 6543721, 13087442, 26174884, 52349768, 104699536, 209399072]

約数ペア:

[(1, 209399072), (2, 104699536), (4, 52349768), (8, 26174884), (16, 13087442), (32, 6543721), (1123, 186464), (2246, 93232), (4492, 46616), (5827, 35936), (8984, 23308), (11654, 17968)]