212638608

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:644

約数の個数: 240

約数和(自身を含む): 760812416

約数和(自身を除く): 548173808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 243, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 486, 504, 546, 567, 601, 624, 648, 702, 728, 756, 819, 936, 972, 1008, 1053, 1092, 1134, 1202, 1296, 1404, 1456, 1512, 1638, 1701, 1803, 1872, 1944, 2106, 2184, 2268, 2404, 2457, 2808, 3024, 3159, 3276, 3402, 3606, 3888, 4207, 4212, 4368, 4536, 4808, 4914, 5409, 5616, 6318, 6552, 6804, 7212, 7371, 7813, 8414, 8424, 9072, 9616, 9828, 10818, 12621, 12636, 13104, 13608, 14424, 14742, 15626, 16227, 16828, 16848, 19656, 21636, 22113, 23439, 25242, 25272, 27216, 28848, 29484, 31252, 32454, 33656, 37863, 39312, 43272, 44226, 46878, 48681, 50484, 50544, 54691, 58968, 62504, 64908, 67312, 70317, 75726, 86544, 88452, 93756, 97362, 100968, 109382, 113589, 117936, 125008, 129816, 140634, 146043, 151452, 164073, 176904, 187512, 194724, 201936, 210951, 218764, 227178, 259632, 281268, 292086, 302904, 328146, 340767, 353808, 375024, 389448, 421902, 437528, 454356, 492219, 562536, 584172, 605808, 632853, 656292, 681534, 778896, 843804, 875056, 908712, 984438, 1022301, 1125072, 1168344, 1265706, 1312584, 1363068, 1476657, 1687608, 1817424, 1898559, 1968876, 2044602, 2336688, 2531412, 2625168, 2726136, 2953314, 3375216, 3797118, 3937752, 4089204, 4429971, 5062824, 5452272, 5906628, 7594236, 7875504, 8178408, 8859942, 10125648, 11813256, 13289913, 15188472, 16356816, 17719884, 23626512, 26579826, 30376944, 35439768, 53159652, 70879536, 106319304, 212638608]

約数ペア:

[(1, 212638608), (2, 106319304), (3, 70879536), (4, 53159652), (6, 35439768), (7, 30376944), (8, 26579826), (9, 23626512), (12, 17719884), (13, 16356816), (14, 15188472), (16, 13289913), (18, 11813256), (21, 10125648), (24, 8859942), (26, 8178408), (27, 7875504), (28, 7594236), (36, 5906628), (39, 5452272), (42, 5062824), (48, 4429971), (52, 4089204), (54, 3937752), (56, 3797118), (63, 3375216), (72, 2953314), (78, 2726136), (81, 2625168), (84, 2531412), (91, 2336688), (104, 2044602), (108, 1968876), (112, 1898559), (117, 1817424), (126, 1687608), (144, 1476657), (156, 1363068), (162, 1312584), (168, 1265706), (182, 1168344), (189, 1125072), (208, 1022301), (216, 984438), (234, 908712), (243, 875056), (252, 843804), (273, 778896), (312, 681534), (324, 656292), (336, 632853), (351, 605808), (364, 584172), (378, 562536), (432, 492219), (468, 454356), (486, 437528), (504, 421902), (546, 389448), (567, 375024), (601, 353808), (624, 340767), (648, 328146), (702, 302904), (728, 292086), (756, 281268), (819, 259632), (936, 227178), (972, 218764), (1008, 210951), (1053, 201936), (1092, 194724), (1134, 187512), (1202, 176904), (1296, 164073), (1404, 151452), (1456, 146043), (1512, 140634), (1638, 129816), (1701, 125008), (1803, 117936), (1872, 113589), (1944, 109382), (2106, 100968), (2184, 97362), (2268, 93756), (2404, 88452), (2457, 86544), (2808, 75726), (3024, 70317), (3159, 67312), (3276, 64908), (3402, 62504), (3606, 58968), (3888, 54691), (4207, 50544), (4212, 50484), (4368, 48681), (4536, 46878), (4808, 44226), (4914, 43272), (5409, 39312), (5616, 37863), (6318, 33656), (6552, 32454), (6804, 31252), (7212, 29484), (7371, 28848), (7813, 27216), (8414, 25272), (8424, 25242), (9072, 23439), (9616, 22113), (9828, 21636), (10818, 19656), (12621, 16848), (12636, 16828), (13104, 16227), (13608, 15626), (14424, 14742)]