125014748264

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{20480791}}^1$

素因数の和:20480913

約数の個数: 32

約数和(自身を含む): 270346454400

約数和(自身を除く): 145331706136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 20480791, 40961582, 81923164, 143365537, 163846328, 286731074, 573462148, 1146924296, 2232406219, 4464812438, 8929624876, 15626843533, 17859249752, 31253687066, 62507374132, 125014748264]

約数ペア:

[(1, 125014748264), (2, 62507374132), (4, 31253687066), (7, 17859249752), (8, 15626843533), (14, 8929624876), (28, 4464812438), (56, 2232406219), (109, 1146924296), (218, 573462148), (436, 286731074), (763, 163846328), (872, 143365537), (1526, 81923164), (3052, 40961582), (6104, 20480791)]