268005444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{2137}}^1$

素因数の和:3644

約数の個数: 48

約数和(自身を含む): 715494528

約数和(自身を除く): 447489084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1493, 2137, 2986, 4274, 4479, 5972, 6411, 8548, 8958, 10451, 12822, 14959, 17916, 20902, 25644, 29918, 31353, 41804, 44877, 59836, 62706, 89754, 125412, 179508, 3190541, 6381082, 9571623, 12762164, 19143246, 22333787, 38286492, 44667574, 67001361, 89335148, 134002722, 268005444]

約数ペア:

[(1, 268005444), (2, 134002722), (3, 89335148), (4, 67001361), (6, 44667574), (7, 38286492), (12, 22333787), (14, 19143246), (21, 12762164), (28, 9571623), (42, 6381082), (84, 3190541), (1493, 179508), (2137, 125412), (2986, 89754), (4274, 62706), (4479, 59836), (5972, 44877), (6411, 41804), (8548, 31353), (8958, 29918), (10451, 25644), (12822, 20902), (14959, 17916)]