125612144

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8831}}^1$

素因数の和:8973

約数の個数: 40

約数和(自身を含む): 280363008

約数和(自身を除く): 154750864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 8831, 14224, 17662, 35324, 61817, 70648, 123634, 141296, 247268, 494536, 989072, 1121537, 2243074, 4486148, 7850759, 8972296, 15701518, 17944592, 31403036, 62806072, 125612144]

約数ペア:

[(1, 125612144), (2, 62806072), (4, 31403036), (7, 17944592), (8, 15701518), (14, 8972296), (16, 7850759), (28, 4486148), (56, 2243074), (112, 1121537), (127, 989072), (254, 494536), (508, 247268), (889, 141296), (1016, 123634), (1778, 70648), (2032, 61817), (3556, 35324), (7112, 17662), (8831, 14224)]