209686168512

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{17449}}^1$

素因数の和:18171

約数の個数: 168

約数和(自身を含む): 621373001600

約数和(自身を除く): 411686833088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 673, 744, 992, 1116, 1346, 1488, 1984, 2019, 2232, 2692, 2976, 4038, 4464, 5384, 5952, 6057, 8076, 8928, 10768, 12114, 16152, 17449, 17856, 20863, 21536, 24228, 32304, 34898, 41726, 43072, 48456, 52347, 62589, 64608, 69796, 83452, 96912, 104694, 125178, 129216, 139592, 157041, 166904, 187767, 193824, 209388, 250356, 279184, 314082, 333808, 375534, 387648, 418776, 500712, 540919, 558368, 628164, 667616, 751068, 837552, 1001424, 1081838, 1116736, 1256328, 1335232, 1502136, 1622757, 1675104, 2002848, 2163676, 2512656, 3004272, 3245514, 3350208, 4005696, 4327352, 4868271, 5025312, 6008544, 6491028, 8654704, 9736542, 10050624, 11743177, 12017088, 12982056, 17309408, 19473084, 23486354, 25964112, 34618816, 35229531, 38946168, 46972708, 51928224, 70459062, 77892336, 93945416, 103856448, 105688593, 140918124, 155784672, 187890832, 211377186, 281836248, 311569344, 364038487, 375781664, 422754372, 563672496, 728076974, 751563328, 845508744, 1092115461, 1127344992, 1456153948, 1691017488, 2184230922, 2254689984, 2912307896, 3276346383, 3382034976, 4368461844, 5824615792, 6552692766, 6764069952, 8736923688, 11649231584, 13105385532, 17473847376, 23298463168, 26210771064, 34947694752, 52421542128, 69895389504, 104843084256, 209686168512]

約数ペア:

[(1, 209686168512), (2, 104843084256), (3, 69895389504), (4, 52421542128), (6, 34947694752), (8, 26210771064), (9, 23298463168), (12, 17473847376), (16, 13105385532), (18, 11649231584), (24, 8736923688), (31, 6764069952), (32, 6552692766), (36, 5824615792), (48, 4368461844), (62, 3382034976), (64, 3276346383), (72, 2912307896), (93, 2254689984), (96, 2184230922), (124, 1691017488), (144, 1456153948), (186, 1127344992), (192, 1092115461), (248, 845508744), (279, 751563328), (288, 728076974), (372, 563672496), (496, 422754372), (558, 375781664), (576, 364038487), (673, 311569344), (744, 281836248), (992, 211377186), (1116, 187890832), (1346, 155784672), (1488, 140918124), (1984, 105688593), (2019, 103856448), (2232, 93945416), (2692, 77892336), (2976, 70459062), (4038, 51928224), (4464, 46972708), (5384, 38946168), (5952, 35229531), (6057, 34618816), (8076, 25964112), (8928, 23486354), (10768, 19473084), (12114, 17309408), (16152, 12982056), (17449, 12017088), (17856, 11743177), (20863, 10050624), (21536, 9736542), (24228, 8654704), (32304, 6491028), (34898, 6008544), (41726, 5025312), (43072, 4868271), (48456, 4327352), (52347, 4005696), (62589, 3350208), (64608, 3245514), (69796, 3004272), (83452, 2512656), (96912, 2163676), (104694, 2002848), (125178, 1675104), (129216, 1622757), (139592, 1502136), (157041, 1335232), (166904, 1256328), (187767, 1116736), (193824, 1081838), (209388, 1001424), (250356, 837552), (279184, 751068), (314082, 667616), (333808, 628164), (375534, 558368), (387648, 540919), (418776, 500712)]