215814848

素因数分解:

$2^6\times {\mathrm{797}}^1\times {\mathrm{4231}}^1$

素因数の和:5040

約数の個数: 28

約数和(自身を含む): 428896272

約数和(自身を除く): 213081424

約数列:

[1, 2, 4, 8, 16, 32, 64, 797, 1594, 3188, 4231, 6376, 8462, 12752, 16924, 25504, 33848, 51008, 67696, 135392, 270784, 3372107, 6744214, 13488428, 26976856, 53953712, 107907424, 215814848]

約数ペア:

[(1, 215814848), (2, 107907424), (4, 53953712), (8, 26976856), (16, 13488428), (32, 6744214), (64, 3372107), (797, 270784), (1594, 135392), (3188, 67696), (4231, 51008), (6376, 33848), (8462, 25504), (12752, 16924)]