208297405056

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1171}}^1\times {\mathrm{2741}}^1$

素因数の和:3955

約数の個数: 192

約数和(自身を含む): 599855055840

約数和(自身を除く): 391557650784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1171, 1248, 1352, 1664, 2028, 2342, 2496, 2704, 2741, 3513, 4056, 4684, 4992, 5408, 5482, 7026, 8112, 8223, 9368, 10816, 10964, 14052, 15223, 16224, 16446, 18736, 21632, 21928, 28104, 30446, 32448, 32892, 35633, 37472, 43856, 45669, 56208, 60892, 64896, 65784, 71266, 74944, 87712, 91338, 106899, 112416, 121784, 131568, 142532, 149888, 175424, 182676, 197899, 213798, 224832, 243568, 263136, 285064, 350848, 365352, 395798, 427596, 449664, 463229, 487136, 526272, 570128, 593697, 730704, 791596, 855192, 926458, 974272, 1052544, 1140256, 1187394, 1389687, 1461408, 1583192, 1710384, 1852916, 1948544, 2280512, 2374788, 2779374, 2922816, 3166384, 3209711, 3420768, 3705832, 4561024, 4749576, 5558748, 5845632, 6332768, 6419422, 6841536, 7411664, 9499152, 9629133, 11117496, 12665536, 12838844, 13683072, 14823328, 18998304, 19258266, 22234992, 25331072, 25677688, 29646656, 37996608, 38516532, 41726243, 44469984, 51355376, 59293312, 75993216, 77033064, 83452486, 88939968, 102710752, 125178729, 154066128, 166904972, 177879936, 205421504, 250357458, 308132256, 333809944, 410843008, 500714916, 542441159, 616264512, 667619888, 1001429832, 1084882318, 1232529024, 1335239776, 1627323477, 2002859664, 2169764636, 2670479552, 3254646954, 4005719328, 4339529272, 5340959104, 6509293908, 8011438656, 8679058544, 13018587816, 16022877312, 17358117088, 26037175632, 34716234176, 52074351264, 69432468352, 104148702528, 208297405056]

約数ペア:

[(1, 208297405056), (2, 104148702528), (3, 69432468352), (4, 52074351264), (6, 34716234176), (8, 26037175632), (12, 17358117088), (13, 16022877312), (16, 13018587816), (24, 8679058544), (26, 8011438656), (32, 6509293908), (39, 5340959104), (48, 4339529272), (52, 4005719328), (64, 3254646954), (78, 2670479552), (96, 2169764636), (104, 2002859664), (128, 1627323477), (156, 1335239776), (169, 1232529024), (192, 1084882318), (208, 1001429832), (312, 667619888), (338, 616264512), (384, 542441159), (416, 500714916), (507, 410843008), (624, 333809944), (676, 308132256), (832, 250357458), (1014, 205421504), (1171, 177879936), (1248, 166904972), (1352, 154066128), (1664, 125178729), (2028, 102710752), (2342, 88939968), (2496, 83452486), (2704, 77033064), (2741, 75993216), (3513, 59293312), (4056, 51355376), (4684, 44469984), (4992, 41726243), (5408, 38516532), (5482, 37996608), (7026, 29646656), (8112, 25677688), (8223, 25331072), (9368, 22234992), (10816, 19258266), (10964, 18998304), (14052, 14823328), (15223, 13683072), (16224, 12838844), (16446, 12665536), (18736, 11117496), (21632, 9629133), (21928, 9499152), (28104, 7411664), (30446, 6841536), (32448, 6419422), (32892, 6332768), (35633, 5845632), (37472, 5558748), (43856, 4749576), (45669, 4561024), (56208, 3705832), (60892, 3420768), (64896, 3209711), (65784, 3166384), (71266, 2922816), (74944, 2779374), (87712, 2374788), (91338, 2280512), (106899, 1948544), (112416, 1852916), (121784, 1710384), (131568, 1583192), (142532, 1461408), (149888, 1389687), (175424, 1187394), (182676, 1140256), (197899, 1052544), (213798, 974272), (224832, 926458), (243568, 855192), (263136, 791596), (285064, 730704), (350848, 593697), (365352, 570128), (395798, 526272), (427596, 487136), (449664, 463229)]