225883056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{672271}}^1$

素因数の和:672289

約数の個数: 40

約数和(自身を含む): 666893824

約数和(自身を除く): 441010768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 672271, 1344542, 2016813, 2689084, 4033626, 4705897, 5378168, 8067252, 9411794, 10756336, 14117691, 16134504, 18823588, 28235382, 32269008, 37647176, 56470764, 75294352, 112941528, 225883056]

約数ペア:

[(1, 225883056), (2, 112941528), (3, 75294352), (4, 56470764), (6, 37647176), (7, 32269008), (8, 28235382), (12, 18823588), (14, 16134504), (16, 14117691), (21, 10756336), (24, 9411794), (28, 8067252), (42, 5378168), (48, 4705897), (56, 4033626), (84, 2689084), (112, 2016813), (168, 1344542), (336, 672271)]