169038016

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2971}}^1$

素因数の和:3117

約数の個数: 56

約数和(自身を含む): 386502656

約数和(自身を除く): 217464640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 2971, 3556, 4064, 5942, 7112, 8128, 11884, 14224, 20797, 23768, 28448, 41594, 47536, 56896, 83188, 95072, 166376, 190144, 332752, 377317, 665504, 754634, 1331008, 1509268, 2641219, 3018536, 5282438, 6037072, 10564876, 12074144, 21129752, 24148288, 42259504, 84519008, 169038016]

約数ペア:

[(1, 169038016), (2, 84519008), (4, 42259504), (7, 24148288), (8, 21129752), (14, 12074144), (16, 10564876), (28, 6037072), (32, 5282438), (56, 3018536), (64, 2641219), (112, 1509268), (127, 1331008), (224, 754634), (254, 665504), (448, 377317), (508, 332752), (889, 190144), (1016, 166376), (1778, 95072), (2032, 83188), (2971, 56896), (3556, 47536), (4064, 41594), (5942, 28448), (7112, 23768), (8128, 20797), (11884, 14224)]