226163008

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{25423}}^1$

素因数の和:25574

約数の個数: 28

約数和(自身を含む): 452038720

約数和(自身を除く): 225875712

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 25423, 50846, 101692, 203384, 406768, 813536, 1627072, 3533797, 7067594, 14135188, 28270376, 56540752, 113081504, 226163008]

約数ペア:

[(1, 226163008), (2, 113081504), (4, 56540752), (8, 28270376), (16, 14135188), (32, 7067594), (64, 3533797), (139, 1627072), (278, 813536), (556, 406768), (1112, 203384), (2224, 101692), (4448, 50846), (8896, 25423)]