8016494208

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{105971}}^1$

素因数の和:106185

約数の個数: 64

約数和(自身を含む): 21402105120

約数和(自身を除く): 13385610912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 384, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 6304, 9456, 12608, 18912, 25216, 37824, 75648, 105971, 211942, 317913, 423884, 635826, 847768, 1271652, 1695536, 2543304, 3391072, 5086608, 6782144, 10173216, 13564288, 20346432, 20876287, 40692864, 41752574, 62628861, 83505148, 125257722, 167010296, 250515444, 334020592, 501030888, 668041184, 1002061776, 1336082368, 2004123552, 2672164736, 4008247104, 8016494208]

約数ペア:

[(1, 8016494208), (2, 4008247104), (3, 2672164736), (4, 2004123552), (6, 1336082368), (8, 1002061776), (12, 668041184), (16, 501030888), (24, 334020592), (32, 250515444), (48, 167010296), (64, 125257722), (96, 83505148), (128, 62628861), (192, 41752574), (197, 40692864), (384, 20876287), (394, 20346432), (591, 13564288), (788, 10173216), (1182, 6782144), (1576, 5086608), (2364, 3391072), (3152, 2543304), (4728, 1695536), (6304, 1271652), (9456, 847768), (12608, 635826), (18912, 423884), (25216, 317913), (37824, 211942), (75648, 105971)]