212343108144

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{3769}}^1\times {\mathrm{4177}}^1$

素因数の和:8238

約数の個数: 80

約数和(自身を含む): 550783066080

約数和(自身を除く): 338439957936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 3769, 4177, 4496, 6744, 7538, 8354, 11307, 12531, 13488, 15076, 16708, 22614, 25062, 30152, 33416, 45228, 50124, 60304, 66832, 90456, 100248, 180912, 200496, 1059089, 1173737, 2118178, 2347474, 3177267, 3521211, 4236356, 4694948, 6354534, 7042422, 8472712, 9389896, 12709068, 14084844, 15743113, 16945424, 18779792, 25418136, 28169688, 31486226, 47229339, 50836272, 56339376, 62972452, 94458678, 125944904, 188917356, 251889808, 377834712, 755669424, 4423814753, 8847629506, 13271444259, 17695259012, 26542888518, 35390518024, 53085777036, 70781036048, 106171554072, 212343108144]

約数ペア:

[(1, 212343108144), (2, 106171554072), (3, 70781036048), (4, 53085777036), (6, 35390518024), (8, 26542888518), (12, 17695259012), (16, 13271444259), (24, 8847629506), (48, 4423814753), (281, 755669424), (562, 377834712), (843, 251889808), (1124, 188917356), (1686, 125944904), (2248, 94458678), (3372, 62972452), (3769, 56339376), (4177, 50836272), (4496, 47229339), (6744, 31486226), (7538, 28169688), (8354, 25418136), (11307, 18779792), (12531, 16945424), (13488, 15743113), (15076, 14084844), (16708, 12709068), (22614, 9389896), (25062, 8472712), (30152, 7042422), (33416, 6354534), (45228, 4694948), (50124, 4236356), (60304, 3521211), (66832, 3177267), (90456, 2347474), (100248, 2118178), (180912, 1173737), (200496, 1059089)]