137254208

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23567}}^1$

素因数の和:23599

約数の個数: 56

約数和(自身を含む): 335231232

約数和(自身を除く): 197977024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 23567, 47134, 94268, 164969, 188536, 306371, 329938, 377072, 612742, 659876, 754144, 1225484, 1319752, 1508288, 2144597, 2450968, 2639504, 4289194, 4901936, 5279008, 8578388, 9803872, 10558016, 17156776, 19607744, 34313552, 68627104, 137254208]

約数ペア:

[(1, 137254208), (2, 68627104), (4, 34313552), (7, 19607744), (8, 17156776), (13, 10558016), (14, 9803872), (16, 8578388), (26, 5279008), (28, 4901936), (32, 4289194), (52, 2639504), (56, 2450968), (64, 2144597), (91, 1508288), (104, 1319752), (112, 1225484), (182, 754144), (208, 659876), (224, 612742), (364, 377072), (416, 329938), (448, 306371), (728, 188536), (832, 164969), (1456, 94268), (2912, 47134), (5824, 23567)]