122988488

素因数分解:

$2^3\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{1787}}^1$

素因数の和:3029

約数の個数: 32

約数和(自身を含む): 263908800

約数和(自身を除く): 140920312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1229, 1787, 2458, 3574, 4916, 7148, 8603, 9832, 12509, 14296, 17206, 25018, 34412, 50036, 68824, 100072, 2196223, 4392446, 8784892, 15373561, 17569784, 30747122, 61494244, 122988488]

約数ペア:

[(1, 122988488), (2, 61494244), (4, 30747122), (7, 17569784), (8, 15373561), (14, 8784892), (28, 4392446), (56, 2196223), (1229, 100072), (1787, 68824), (2458, 50036), (3574, 34412), (4916, 25018), (7148, 17206), (8603, 14296), (9832, 12509)]