124957672

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{11213}}^1$

素因数の和:11425

約数の個数: 32

約数和(自身を含む): 269136000

約数和(自身を除く): 144178328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 11213, 22426, 44852, 78491, 89704, 156982, 313964, 627928, 2231387, 4462774, 8925548, 15619709, 17851096, 31239418, 62478836, 124957672]

約数ペア:

[(1, 124957672), (2, 62478836), (4, 31239418), (7, 17851096), (8, 15619709), (14, 8925548), (28, 4462774), (56, 2231387), (199, 627928), (398, 313964), (796, 156982), (1393, 89704), (1592, 78491), (2786, 44852), (5572, 22426), (11144, 11213)]