207922064

素因数分解:

$2^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{4027}}^1$

素因数の和:4503

約数の個数: 40

約数和(自身を含む): 461512128

約数和(自身を除く): 253590064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 461, 922, 1844, 3227, 3688, 4027, 6454, 7376, 8054, 12908, 16108, 25816, 28189, 32216, 51632, 56378, 64432, 112756, 225512, 451024, 1856447, 3712894, 7425788, 12995129, 14851576, 25990258, 29703152, 51980516, 103961032, 207922064]

約数ペア:

[(1, 207922064), (2, 103961032), (4, 51980516), (7, 29703152), (8, 25990258), (14, 14851576), (16, 12995129), (28, 7425788), (56, 3712894), (112, 1856447), (461, 451024), (922, 225512), (1844, 112756), (3227, 64432), (3688, 56378), (4027, 51632), (6454, 32216), (7376, 28189), (8054, 25816), (12908, 16108)]