254175096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1512947}}^1$

素因数の和:1512963

約数の個数: 32

約数和(自身を含む): 726215040

約数和(自身を除く): 472039944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1512947, 3025894, 4538841, 6051788, 9077682, 10590629, 12103576, 18155364, 21181258, 31771887, 36310728, 42362516, 63543774, 84725032, 127087548, 254175096]

約数ペア:

[(1, 254175096), (2, 127087548), (3, 84725032), (4, 63543774), (6, 42362516), (7, 36310728), (8, 31771887), (12, 21181258), (14, 18155364), (21, 12103576), (24, 10590629), (28, 9077682), (42, 6051788), (56, 4538841), (84, 3025894), (168, 1512947)]