208384413552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{26399}}^1$

素因数の和:26652

約数の個数: 240

約数和(自身を含む): 686356070400

約数和(自身を除く): 477971656848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 191, 246, 252, 287, 328, 336, 369, 382, 492, 504, 573, 574, 656, 738, 764, 861, 984, 1008, 1146, 1148, 1337, 1476, 1528, 1719, 1722, 1968, 2292, 2296, 2583, 2674, 2952, 3056, 3438, 3444, 4011, 4584, 4592, 5166, 5348, 5904, 6876, 6888, 7831, 8022, 9168, 10332, 10696, 12033, 13752, 13776, 15662, 16044, 20664, 21392, 23493, 24066, 26399, 27504, 31324, 32088, 41328, 46986, 48132, 52798, 54817, 62648, 64176, 70479, 79197, 93972, 96264, 105596, 109634, 125296, 140958, 158394, 164451, 184793, 187944, 192528, 211192, 219268, 237591, 281916, 316788, 328902, 369586, 375888, 422384, 438536, 475182, 493353, 554379, 563832, 633576, 657804, 739172, 877072, 950364, 986706, 1082359, 1108758, 1127664, 1267152, 1315608, 1478344, 1663137, 1900728, 1973412, 2164718, 2217516, 2631216, 2956688, 3247077, 3326274, 3801456, 3946824, 4329436, 4435032, 5042209, 6494154, 6652548, 7576513, 7893648, 8658872, 8870064, 9741231, 10084418, 12988308, 13305096, 15126627, 15153026, 17317744, 19482462, 20168836, 22729539, 25976616, 26610192, 30253254, 30306052, 35295463, 38964924, 40337672, 45379881, 45459078, 51953232, 60506508, 60612104, 68188617, 70590926, 77929848, 80675344, 90759762, 90918156, 105886389, 121013016, 121224208, 136377234, 141181852, 155859696, 181519524, 181836312, 206730569, 211772778, 242026032, 272754468, 282363704, 317659167, 363039048, 363672624, 413461138, 423545556, 545508936, 564727408, 620191707, 635318334, 726078096, 826922276, 847091112, 1091017872, 1240383414, 1270636668, 1447113983, 1653844552, 1694182224, 1860575121, 2480766828, 2541273336, 2894227966, 3307689104, 3721150242, 4341341949, 4961533656, 5082546672, 5788455932, 7442300484, 8682683898, 9923067312, 11576911864, 13024025847, 14884600968, 17365367796, 23153823728, 26048051694, 29769201936, 34730735592, 52096103388, 69461471184, 104192206776, 208384413552]

約数ペア:

[(1, 208384413552), (2, 104192206776), (3, 69461471184), (4, 52096103388), (6, 34730735592), (7, 29769201936), (8, 26048051694), (9, 23153823728), (12, 17365367796), (14, 14884600968), (16, 13024025847), (18, 11576911864), (21, 9923067312), (24, 8682683898), (28, 7442300484), (36, 5788455932), (41, 5082546672), (42, 4961533656), (48, 4341341949), (56, 3721150242), (63, 3307689104), (72, 2894227966), (82, 2541273336), (84, 2480766828), (112, 1860575121), (123, 1694182224), (126, 1653844552), (144, 1447113983), (164, 1270636668), (168, 1240383414), (191, 1091017872), (246, 847091112), (252, 826922276), (287, 726078096), (328, 635318334), (336, 620191707), (369, 564727408), (382, 545508936), (492, 423545556), (504, 413461138), (573, 363672624), (574, 363039048), (656, 317659167), (738, 282363704), (764, 272754468), (861, 242026032), (984, 211772778), (1008, 206730569), (1146, 181836312), (1148, 181519524), (1337, 155859696), (1476, 141181852), (1528, 136377234), (1719, 121224208), (1722, 121013016), (1968, 105886389), (2292, 90918156), (2296, 90759762), (2583, 80675344), (2674, 77929848), (2952, 70590926), (3056, 68188617), (3438, 60612104), (3444, 60506508), (4011, 51953232), (4584, 45459078), (4592, 45379881), (5166, 40337672), (5348, 38964924), (5904, 35295463), (6876, 30306052), (6888, 30253254), (7831, 26610192), (8022, 25976616), (9168, 22729539), (10332, 20168836), (10696, 19482462), (12033, 17317744), (13752, 15153026), (13776, 15126627), (15662, 13305096), (16044, 12988308), (20664, 10084418), (21392, 9741231), (23493, 8870064), (24066, 8658872), (26399, 7893648), (27504, 7576513), (31324, 6652548), (32088, 6494154), (41328, 5042209), (46986, 4435032), (48132, 4329436), (52798, 3946824), (54817, 3801456), (62648, 3326274), (64176, 3247077), (70479, 2956688), (79197, 2631216), (93972, 2217516), (96264, 2164718), (105596, 1973412), (109634, 1900728), (125296, 1663137), (140958, 1478344), (158394, 1315608), (164451, 1267152), (184793, 1127664), (187944, 1108758), (192528, 1082359), (211192, 986706), (219268, 950364), (237591, 877072), (281916, 739172), (316788, 657804), (328902, 633576), (369586, 563832), (375888, 554379), (422384, 493353), (438536, 475182)]