214487008

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{48221}}^1$

素因数の和:48370

約数の個数: 24

約数和(自身を含む): 425318040

約数和(自身を除く): 210831032

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 48221, 96442, 192884, 385768, 771536, 1543072, 6702719, 13405438, 26810876, 53621752, 107243504, 214487008]

約数ペア:

[(1, 214487008), (2, 107243504), (4, 53621752), (8, 26810876), (16, 13405438), (32, 6702719), (139, 1543072), (278, 771536), (556, 385768), (1112, 192884), (2224, 96442), (4448, 48221)]