227715054848

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{110129}}^1$

素因数の和:110383

約数の個数: 72

約数和(自身を含む): 467994791880

約数和(自身を除く): 240279737032

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 197, 256, 328, 394, 656, 788, 1312, 1576, 2624, 3152, 5248, 6304, 8077, 10496, 12608, 16154, 25216, 32308, 50432, 64616, 110129, 129232, 220258, 258464, 440516, 516928, 881032, 1033856, 1762064, 2067712, 3524128, 4515289, 7048256, 9030578, 14096512, 18061156, 21695413, 28193024, 36122312, 43390826, 72244624, 86781652, 144489248, 173563304, 288978496, 347126608, 577956992, 694253216, 889511933, 1155913984, 1388506432, 1779023866, 2777012864, 3558047732, 5554025728, 7116095464, 14232190928, 28464381856, 56928763712, 113857527424, 227715054848]

約数ペア:

[(1, 227715054848), (2, 113857527424), (4, 56928763712), (8, 28464381856), (16, 14232190928), (32, 7116095464), (41, 5554025728), (64, 3558047732), (82, 2777012864), (128, 1779023866), (164, 1388506432), (197, 1155913984), (256, 889511933), (328, 694253216), (394, 577956992), (656, 347126608), (788, 288978496), (1312, 173563304), (1576, 144489248), (2624, 86781652), (3152, 72244624), (5248, 43390826), (6304, 36122312), (8077, 28193024), (10496, 21695413), (12608, 18061156), (16154, 14096512), (25216, 9030578), (32308, 7048256), (50432, 4515289), (64616, 3524128), (110129, 2067712), (129232, 1762064), (220258, 1033856), (258464, 881032), (440516, 516928)]