89450256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{266221}}^1$

素因数の和:266239

約数の個数: 40

約数和(自身を含む): 264092224

約数和(自身を除く): 174641968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 266221, 532442, 798663, 1064884, 1597326, 1863547, 2129768, 3194652, 3727094, 4259536, 5590641, 6389304, 7454188, 11181282, 12778608, 14908376, 22362564, 29816752, 44725128, 89450256]

約数ペア:

[(1, 89450256), (2, 44725128), (3, 29816752), (4, 22362564), (6, 14908376), (7, 12778608), (8, 11181282), (12, 7454188), (14, 6389304), (16, 5590641), (21, 4259536), (24, 3727094), (28, 3194652), (42, 2129768), (48, 1863547), (56, 1597326), (84, 1064884), (112, 798663), (168, 532442), (336, 266221)]