208909240344

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{807997}}^1$

素因数の和:808044

約数の個数: 192

約数和(自身を含む): 705867052800

約数和(自身を除く): 496957812456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 324, 342, 378, 399, 456, 486, 504, 513, 532, 567, 648, 684, 756, 798, 972, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 1701, 1944, 2052, 2268, 2394, 3078, 3192, 3402, 3591, 4104, 4536, 4617, 4788, 6156, 6804, 7182, 9234, 9576, 10773, 12312, 13608, 14364, 18468, 21546, 28728, 32319, 36936, 43092, 64638, 86184, 129276, 258552, 807997, 1615994, 2423991, 3231988, 4847982, 5655979, 6463976, 7271973, 9695964, 11311958, 14543946, 15351943, 16967937, 19391928, 21815919, 22623916, 29087892, 30703886, 33935874, 43631838, 45247832, 46055829, 50903811, 58175784, 61407772, 65447757, 67871748, 87263676, 92111658, 101807622, 107463601, 122815544, 130895514, 135743496, 138167487, 152711433, 174527352, 184223316, 196343271, 203615244, 214927202, 261791028, 276334974, 305422866, 322390803, 368446632, 392686542, 407230488, 414502461, 429854404, 458134299, 523582056, 552669948, 610845732, 644781606, 785373084, 829004922, 859708808, 916268598, 967172409, 1105339896, 1221691464, 1243507383, 1289563212, 1374402897, 1570746168, 1658009844, 1832537196, 1934344818, 2487014766, 2579126424, 2748805794, 2901517227, 3316019688, 3665074392, 3730522149, 3868689636, 4974029532, 5497611588, 5803034454, 7461044298, 7737379272, 8704551681, 9948059064, 10995223176, 11606068908, 14922088596, 17409103362, 23212137816, 26113655043, 29844177192, 34818206724, 52227310086, 69636413448, 104454620172, 208909240344]

約数ペア:

[(1, 208909240344), (2, 104454620172), (3, 69636413448), (4, 52227310086), (6, 34818206724), (7, 29844177192), (8, 26113655043), (9, 23212137816), (12, 17409103362), (14, 14922088596), (18, 11606068908), (19, 10995223176), (21, 9948059064), (24, 8704551681), (27, 7737379272), (28, 7461044298), (36, 5803034454), (38, 5497611588), (42, 4974029532), (54, 3868689636), (56, 3730522149), (57, 3665074392), (63, 3316019688), (72, 2901517227), (76, 2748805794), (81, 2579126424), (84, 2487014766), (108, 1934344818), (114, 1832537196), (126, 1658009844), (133, 1570746168), (152, 1374402897), (162, 1289563212), (168, 1243507383), (171, 1221691464), (189, 1105339896), (216, 967172409), (228, 916268598), (243, 859708808), (252, 829004922), (266, 785373084), (324, 644781606), (342, 610845732), (378, 552669948), (399, 523582056), (456, 458134299), (486, 429854404), (504, 414502461), (513, 407230488), (532, 392686542), (567, 368446632), (648, 322390803), (684, 305422866), (756, 276334974), (798, 261791028), (972, 214927202), (1026, 203615244), (1064, 196343271), (1134, 184223316), (1197, 174527352), (1368, 152711433), (1512, 138167487), (1539, 135743496), (1596, 130895514), (1701, 122815544), (1944, 107463601), (2052, 101807622), (2268, 92111658), (2394, 87263676), (3078, 67871748), (3192, 65447757), (3402, 61407772), (3591, 58175784), (4104, 50903811), (4536, 46055829), (4617, 45247832), (4788, 43631838), (6156, 33935874), (6804, 30703886), (7182, 29087892), (9234, 22623916), (9576, 21815919), (10773, 19391928), (12312, 16967937), (13608, 15351943), (14364, 14543946), (18468, 11311958), (21546, 9695964), (28728, 7271973), (32319, 6463976), (36936, 5655979), (43092, 4847982), (64638, 3231988), (86184, 2423991), (129276, 1615994), (258552, 807997)]