201777760448

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{56857}}^1$

素因数の和:57022

約数の個数: 84

約数和(自身を含む): 443049589896

約数和(自身を除く): 241271829448

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 284, 352, 568, 704, 781, 1136, 1562, 2272, 3124, 4544, 5041, 6248, 10082, 12496, 20164, 24992, 40328, 49984, 55451, 56857, 80656, 110902, 113714, 161312, 221804, 227428, 322624, 443608, 454856, 625427, 887216, 909712, 1250854, 1774432, 1819424, 2501708, 3548864, 3638848, 4036847, 5003416, 8073694, 10006832, 16147388, 20013664, 32294776, 40027328, 44405317, 64589552, 88810634, 129179104, 177621268, 258358208, 286616137, 355242536, 573232274, 710485072, 1146464548, 1420970144, 2292929096, 2841940288, 3152777507, 4585858192, 6305555014, 9171716384, 12611110028, 18343432768, 25222220056, 50444440112, 100888880224, 201777760448]

約数ペア:

[(1, 201777760448), (2, 100888880224), (4, 50444440112), (8, 25222220056), (11, 18343432768), (16, 12611110028), (22, 9171716384), (32, 6305555014), (44, 4585858192), (64, 3152777507), (71, 2841940288), (88, 2292929096), (142, 1420970144), (176, 1146464548), (284, 710485072), (352, 573232274), (568, 355242536), (704, 286616137), (781, 258358208), (1136, 177621268), (1562, 129179104), (2272, 88810634), (3124, 64589552), (4544, 44405317), (5041, 40027328), (6248, 32294776), (10082, 20013664), (12496, 16147388), (20164, 10006832), (24992, 8073694), (40328, 5003416), (49984, 4036847), (55451, 3638848), (56857, 3548864), (80656, 2501708), (110902, 1819424), (113714, 1774432), (161312, 1250854), (221804, 909712), (227428, 887216), (322624, 625427), (443608, 454856)]