200080496

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 506884224

約数和(自身を除く): 306803728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 307, 308, 322, 368, 506, 529, 614, 616, 644, 1012, 1058, 1228, 1232, 1288, 1771, 2024, 2116, 2149, 2456, 2576, 3377, 3542, 3703, 4048, 4232, 4298, 4912, 5819, 6754, 7061, 7084, 7406, 8464, 8596, 11638, 13508, 14122, 14168, 14812, 17192, 23276, 23639, 27016, 28244, 28336, 29624, 34384, 40733, 46552, 47278, 49427, 54032, 56488, 59248, 77671, 81466, 93104, 94556, 98854, 112976, 155342, 162403, 162932, 189112, 197708, 310684, 324806, 325864, 378224, 395416, 543697, 621368, 649612, 651728, 790832, 1087394, 1136821, 1242736, 1299224, 1786433, 2174788, 2273642, 2598448, 3572866, 4349576, 4547284, 7145732, 8699152, 9094568, 12505031, 14291464, 18189136, 25010062, 28582928, 50020124, 100040248, 200080496]

約数ペア:

[(1, 200080496), (2, 100040248), (4, 50020124), (7, 28582928), (8, 25010062), (11, 18189136), (14, 14291464), (16, 12505031), (22, 9094568), (23, 8699152), (28, 7145732), (44, 4547284), (46, 4349576), (56, 3572866), (77, 2598448), (88, 2273642), (92, 2174788), (112, 1786433), (154, 1299224), (161, 1242736), (176, 1136821), (184, 1087394), (253, 790832), (307, 651728), (308, 649612), (322, 621368), (368, 543697), (506, 395416), (529, 378224), (614, 325864), (616, 324806), (644, 310684), (1012, 197708), (1058, 189112), (1228, 162932), (1232, 162403), (1288, 155342), (1771, 112976), (2024, 98854), (2116, 94556), (2149, 93104), (2456, 81466), (2576, 77671), (3377, 59248), (3542, 56488), (3703, 54032), (4048, 49427), (4232, 47278), (4298, 46552), (4912, 40733), (5819, 34384), (6754, 29624), (7061, 28336), (7084, 28244), (7406, 27016), (8464, 23639), (8596, 23276), (11638, 17192), (13508, 14812), (14122, 14168)]