208014576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2499

約数の個数: 160

約数和(自身を含む): 699383808

約数和(自身を除く): 491369232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 161, 168, 176, 184, 231, 253, 264, 276, 308, 322, 336, 368, 462, 483, 506, 528, 552, 616, 644, 759, 924, 966, 1012, 1104, 1232, 1288, 1518, 1771, 1848, 1932, 2024, 2447, 2576, 3036, 3542, 3696, 3864, 4048, 4894, 5313, 6072, 7084, 7341, 7728, 9788, 10626, 12144, 14168, 14682, 17129, 19576, 21252, 26917, 28336, 29364, 34258, 39152, 42504, 51387, 53834, 56281, 58728, 68516, 80751, 85008, 102774, 107668, 112562, 117456, 137032, 161502, 168843, 188419, 205548, 215336, 225124, 274064, 323004, 337686, 376838, 393967, 411096, 430672, 450248, 565257, 619091, 646008, 675372, 753676, 787934, 822192, 900496, 1130514, 1181901, 1238182, 1292016, 1350744, 1507352, 1575868, 1857273, 2261028, 2363802, 2476364, 2701488, 3014704, 3151736, 3714546, 4333637, 4522056, 4727604, 4952728, 6303472, 7429092, 8667274, 9044112, 9455208, 9905456, 13000911, 14858184, 17334548, 18910416, 26001822, 29716368, 34669096, 52003644, 69338192, 104007288, 208014576]

約数ペア:

[(1, 208014576), (2, 104007288), (3, 69338192), (4, 52003644), (6, 34669096), (7, 29716368), (8, 26001822), (11, 18910416), (12, 17334548), (14, 14858184), (16, 13000911), (21, 9905456), (22, 9455208), (23, 9044112), (24, 8667274), (28, 7429092), (33, 6303472), (42, 4952728), (44, 4727604), (46, 4522056), (48, 4333637), (56, 3714546), (66, 3151736), (69, 3014704), (77, 2701488), (84, 2476364), (88, 2363802), (92, 2261028), (112, 1857273), (132, 1575868), (138, 1507352), (154, 1350744), (161, 1292016), (168, 1238182), (176, 1181901), (184, 1130514), (231, 900496), (253, 822192), (264, 787934), (276, 753676), (308, 675372), (322, 646008), (336, 619091), (368, 565257), (462, 450248), (483, 430672), (506, 411096), (528, 393967), (552, 376838), (616, 337686), (644, 323004), (759, 274064), (924, 225124), (966, 215336), (1012, 205548), (1104, 188419), (1232, 168843), (1288, 161502), (1518, 137032), (1771, 117456), (1848, 112562), (1932, 107668), (2024, 102774), (2447, 85008), (2576, 80751), (3036, 68516), (3542, 58728), (3696, 56281), (3864, 53834), (4048, 51387), (4894, 42504), (5313, 39152), (6072, 34258), (7084, 29364), (7341, 28336), (7728, 26917), (9788, 21252), (10626, 19576), (12144, 17129), (14168, 14682)]