229898256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{684221}}^1$

素因数の和:684239

約数の個数: 40

約数和(自身を含む): 678748224

約数和(自身を除く): 448849968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 684221, 1368442, 2052663, 2736884, 4105326, 4789547, 5473768, 8210652, 9579094, 10947536, 14368641, 16421304, 19158188, 28737282, 32842608, 38316376, 57474564, 76632752, 114949128, 229898256]

約数ペア:

[(1, 229898256), (2, 114949128), (3, 76632752), (4, 57474564), (6, 38316376), (7, 32842608), (8, 28737282), (12, 19158188), (14, 16421304), (16, 14368641), (21, 10947536), (24, 9579094), (28, 8210652), (42, 5473768), (48, 4789547), (56, 4105326), (84, 2736884), (112, 2052663), (168, 1368442), (336, 684221)]