206806656

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 192

約数和(自身を含む): 662796000

約数和(自身を除く): 455989344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 128, 147, 168, 174, 192, 196, 203, 224, 232, 294, 336, 348, 379, 384, 392, 406, 448, 464, 588, 609, 672, 696, 758, 784, 812, 896, 928, 1137, 1176, 1218, 1344, 1392, 1421, 1516, 1568, 1624, 1856, 2274, 2352, 2436, 2653, 2688, 2784, 2842, 3032, 3136, 3248, 3712, 4263, 4548, 4704, 4872, 5306, 5568, 5684, 6064, 6272, 6496, 7959, 8526, 9096, 9408, 9744, 10612, 10991, 11136, 11368, 12128, 12992, 15918, 17052, 18192, 18571, 18816, 19488, 21224, 21982, 22736, 24256, 25984, 31836, 32973, 34104, 36384, 37142, 38976, 42448, 43964, 45472, 48512, 55713, 63672, 65946, 68208, 72768, 74284, 76937, 77952, 84896, 87928, 90944, 111426, 127344, 131892, 136416, 145536, 148568, 153874, 169792, 175856, 181888, 222852, 230811, 254688, 263784, 272832, 297136, 307748, 339584, 351712, 445704, 461622, 509376, 527568, 538559, 545664, 594272, 615496, 703424, 891408, 923244, 1018752, 1055136, 1077118, 1188544, 1230992, 1406848, 1615677, 1782816, 1846488, 2110272, 2154236, 2377088, 2461984, 3231354, 3565632, 3692976, 4220544, 4308472, 4923968, 6462708, 7131264, 7385952, 8616944, 9847936, 12925416, 14771904, 17233888, 25850832, 29543808, 34467776, 51701664, 68935552, 103403328, 206806656]

約数ペア:

[(1, 206806656), (2, 103403328), (3, 68935552), (4, 51701664), (6, 34467776), (7, 29543808), (8, 25850832), (12, 17233888), (14, 14771904), (16, 12925416), (21, 9847936), (24, 8616944), (28, 7385952), (29, 7131264), (32, 6462708), (42, 4923968), (48, 4308472), (49, 4220544), (56, 3692976), (58, 3565632), (64, 3231354), (84, 2461984), (87, 2377088), (96, 2154236), (98, 2110272), (112, 1846488), (116, 1782816), (128, 1615677), (147, 1406848), (168, 1230992), (174, 1188544), (192, 1077118), (196, 1055136), (203, 1018752), (224, 923244), (232, 891408), (294, 703424), (336, 615496), (348, 594272), (379, 545664), (384, 538559), (392, 527568), (406, 509376), (448, 461622), (464, 445704), (588, 351712), (609, 339584), (672, 307748), (696, 297136), (758, 272832), (784, 263784), (812, 254688), (896, 230811), (928, 222852), (1137, 181888), (1176, 175856), (1218, 169792), (1344, 153874), (1392, 148568), (1421, 145536), (1516, 136416), (1568, 131892), (1624, 127344), (1856, 111426), (2274, 90944), (2352, 87928), (2436, 84896), (2653, 77952), (2688, 76937), (2784, 74284), (2842, 72768), (3032, 68208), (3136, 65946), (3248, 63672), (3712, 55713), (4263, 48512), (4548, 45472), (4704, 43964), (4872, 42448), (5306, 38976), (5568, 37142), (5684, 36384), (6064, 34104), (6272, 32973), (6496, 31836), (7959, 25984), (8526, 24256), (9096, 22736), (9408, 21982), (9744, 21224), (10612, 19488), (10991, 18816), (11136, 18571), (11368, 18192), (12128, 17052), (12992, 15918)]