117665168

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:615

約数の個数: 40

約数和(自身を含む): 231651840

約数和(自身を除く): 113986672

約数列:

[1, 2, 4, 8, 16, 139, 191, 277, 278, 382, 554, 556, 764, 1108, 1112, 1528, 2216, 2224, 3056, 4432, 26549, 38503, 52907, 53098, 77006, 105814, 106196, 154012, 211628, 212392, 308024, 423256, 424784, 616048, 846512, 7354073, 14708146, 29416292, 58832584, 117665168]

約数ペア:

[(1, 117665168), (2, 58832584), (4, 29416292), (8, 14708146), (16, 7354073), (139, 846512), (191, 616048), (277, 424784), (278, 423256), (382, 308024), (554, 212392), (556, 211628), (764, 154012), (1108, 106196), (1112, 105814), (1528, 77006), (2216, 53098), (2224, 52907), (3056, 38503), (4432, 26549)]