207777204

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{44741}}^1$

素因数の和:44797

約数の個数: 48

約数和(自身を含む): 551221440

約数和(自身を除く): 343444236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 44741, 89482, 134223, 178964, 268446, 402669, 536892, 805338, 1208007, 1610676, 1923863, 2416014, 3847726, 4832028, 5771589, 7695452, 11543178, 17314767, 23086356, 34629534, 51944301, 69259068, 103888602, 207777204]

約数ペア:

[(1, 207777204), (2, 103888602), (3, 69259068), (4, 51944301), (6, 34629534), (9, 23086356), (12, 17314767), (18, 11543178), (27, 7695452), (36, 5771589), (43, 4832028), (54, 3847726), (86, 2416014), (108, 1923863), (129, 1610676), (172, 1208007), (258, 805338), (387, 536892), (516, 402669), (774, 268446), (1161, 178964), (1548, 134223), (2322, 89482), (4644, 44741)]