207030276

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61837}}^1$

素因数の和:61881

約数の個数: 48

約数和(自身を含む): 554068480

約数和(自身を除く): 347038204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 61837, 123674, 185511, 247348, 371022, 556533, 742044, 1113066, 1669599, 1916947, 2226132, 3339198, 3833894, 5750841, 6678396, 7667788, 11501682, 17252523, 23003364, 34505046, 51757569, 69010092, 103515138, 207030276]

約数ペア:

[(1, 207030276), (2, 103515138), (3, 69010092), (4, 51757569), (6, 34505046), (9, 23003364), (12, 17252523), (18, 11501682), (27, 7667788), (31, 6678396), (36, 5750841), (54, 3833894), (62, 3339198), (93, 2226132), (108, 1916947), (124, 1669599), (186, 1113066), (279, 742044), (372, 556533), (558, 371022), (837, 247348), (1116, 185511), (1674, 123674), (3348, 61837)]