246873032

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{22153}}^1$

素因数の和:22365

約数の個数: 32

約数和(自身を含む): 531696000

約数和(自身を除く): 284822968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 22153, 44306, 88612, 155071, 177224, 310142, 620284, 1240568, 4408447, 8816894, 17633788, 30859129, 35267576, 61718258, 123436516, 246873032]

約数ペア:

[(1, 246873032), (2, 123436516), (4, 61718258), (7, 35267576), (8, 30859129), (14, 17633788), (28, 8816894), (56, 4408447), (199, 1240568), (398, 620284), (796, 310142), (1393, 177224), (1592, 155071), (2786, 88612), (5572, 44306), (11144, 22153)]