206171383936

素因数分解:

$2^7\times 7^3\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:692

約数の個数: 256

約数和(自身を含む): 491357664000

約数和(自身を除く): 285186280064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 128, 196, 212, 224, 251, 343, 353, 371, 392, 424, 448, 502, 686, 706, 742, 784, 848, 896, 1004, 1372, 1412, 1484, 1568, 1696, 1757, 2008, 2471, 2597, 2744, 2824, 2968, 3136, 3392, 3514, 4016, 4942, 5194, 5488, 5648, 5936, 6272, 6784, 7028, 8032, 9884, 10388, 10976, 11296, 11872, 12299, 13303, 14056, 16064, 17297, 18179, 18709, 19768, 20776, 21952, 22592, 23744, 24598, 26606, 28112, 32128, 34594, 36358, 37418, 39536, 41552, 43904, 45184, 47488, 49196, 53212, 56224, 69188, 72716, 74836, 79072, 83104, 86093, 88603, 93121, 98392, 106424, 112448, 121079, 130963, 138376, 145432, 149672, 158144, 166208, 172186, 177206, 186242, 196784, 212848, 224896, 242158, 261926, 276752, 290864, 299344, 316288, 332416, 344372, 354412, 372484, 393568, 425696, 484316, 523852, 553504, 581728, 598688, 620221, 651847, 688744, 708824, 744968, 787136, 851392, 916741, 968632, 1047704, 1107008, 1163456, 1197376, 1240442, 1303694, 1377488, 1417648, 1489936, 1574272, 1702784, 1833482, 1937264, 2095408, 2214016, 2326912, 2394752, 2480884, 2607388, 2754976, 2835296, 2979872, 3666964, 3874528, 4190816, 4341547, 4562929, 4695959, 4961768, 5214776, 5509952, 5670592, 5959744, 6417187, 7333928, 7749056, 8381632, 8683094, 9125858, 9391918, 9923536, 10429552, 11019904, 11341184, 11919488, 12834374, 14667856, 15498112, 16763264, 17366188, 18251716, 18783836, 19847072, 20859104, 25668748, 29335712, 30390829, 32871713, 34732376, 36503432, 37567672, 39694144, 41718208, 51337496, 58671424, 60781658, 65743426, 69464752, 73006864, 75135344, 79388288, 83436416, 102674992, 117342848, 121563316, 131486852, 138929504, 146013728, 150270688, 205349984, 230101991, 243126632, 262973704, 277859008, 292027456, 300541376, 410699968, 460203982, 486253264, 525947408, 555718016, 584054912, 601082752, 821399936, 920407964, 972506528, 1051894816, 1610713937, 1840815928, 1945013056, 2103789632, 3221427874, 3681631856, 3890026112, 4207579264, 6442855748, 7363263712, 12885711496, 14726527424, 25771422992, 29453054848, 51542845984, 103085691968, 206171383936]

約数ペア:

[(1, 206171383936), (2, 103085691968), (4, 51542845984), (7, 29453054848), (8, 25771422992), (14, 14726527424), (16, 12885711496), (28, 7363263712), (32, 6442855748), (49, 4207579264), (53, 3890026112), (56, 3681631856), (64, 3221427874), (98, 2103789632), (106, 1945013056), (112, 1840815928), (128, 1610713937), (196, 1051894816), (212, 972506528), (224, 920407964), (251, 821399936), (343, 601082752), (353, 584054912), (371, 555718016), (392, 525947408), (424, 486253264), (448, 460203982), (502, 410699968), (686, 300541376), (706, 292027456), (742, 277859008), (784, 262973704), (848, 243126632), (896, 230101991), (1004, 205349984), (1372, 150270688), (1412, 146013728), (1484, 138929504), (1568, 131486852), (1696, 121563316), (1757, 117342848), (2008, 102674992), (2471, 83436416), (2597, 79388288), (2744, 75135344), (2824, 73006864), (2968, 69464752), (3136, 65743426), (3392, 60781658), (3514, 58671424), (4016, 51337496), (4942, 41718208), (5194, 39694144), (5488, 37567672), (5648, 36503432), (5936, 34732376), (6272, 32871713), (6784, 30390829), (7028, 29335712), (8032, 25668748), (9884, 20859104), (10388, 19847072), (10976, 18783836), (11296, 18251716), (11872, 17366188), (12299, 16763264), (13303, 15498112), (14056, 14667856), (16064, 12834374), (17297, 11919488), (18179, 11341184), (18709, 11019904), (19768, 10429552), (20776, 9923536), (21952, 9391918), (22592, 9125858), (23744, 8683094), (24598, 8381632), (26606, 7749056), (28112, 7333928), (32128, 6417187), (34594, 5959744), (36358, 5670592), (37418, 5509952), (39536, 5214776), (41552, 4961768), (43904, 4695959), (45184, 4562929), (47488, 4341547), (49196, 4190816), (53212, 3874528), (56224, 3666964), (69188, 2979872), (72716, 2835296), (74836, 2754976), (79072, 2607388), (83104, 2480884), (86093, 2394752), (88603, 2326912), (93121, 2214016), (98392, 2095408), (106424, 1937264), (112448, 1833482), (121079, 1702784), (130963, 1574272), (138376, 1489936), (145432, 1417648), (149672, 1377488), (158144, 1303694), (166208, 1240442), (172186, 1197376), (177206, 1163456), (186242, 1107008), (196784, 1047704), (212848, 968632), (224896, 916741), (242158, 851392), (261926, 787136), (276752, 744968), (290864, 708824), (299344, 688744), (316288, 651847), (332416, 620221), (344372, 598688), (354412, 581728), (372484, 553504), (393568, 523852), (425696, 484316)]