206817712

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{35221}}^1$

素因数の和:35596

約数の個数: 20

約数和(自身を含む): 401812576

約数和(自身を除く): 194994864

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 35221, 70442, 140884, 281768, 563536, 12926107, 25852214, 51704428, 103408856, 206817712]

約数ペア:

[(1, 206817712), (2, 103408856), (4, 51704428), (8, 25852214), (16, 12926107), (367, 563536), (734, 281768), (1468, 140884), (2936, 70442), (5872, 35221)]