20123892114

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1\times {\mathrm{24391}}^1$

素因数の和:25286

約数の個数: 32

約数和(自身を含む): 40510233600

約数和(自身を除く): 20386341486

約数列:

[1, 2, 3, 6, 199, 398, 597, 691, 1194, 1382, 2073, 4146, 24391, 48782, 73173, 137509, 146346, 275018, 412527, 825054, 4853809, 9707618, 14561427, 16854181, 29122854, 33708362, 50562543, 101125086, 3353982019, 6707964038, 10061946057, 20123892114]

約数ペア:

[(1, 20123892114), (2, 10061946057), (3, 6707964038), (6, 3353982019), (199, 101125086), (398, 50562543), (597, 33708362), (691, 29122854), (1194, 16854181), (1382, 14561427), (2073, 9707618), (4146, 4853809), (24391, 825054), (48782, 412527), (73173, 275018), (137509, 146346)]