208042992

素因数分解:

$2^4\times 3^5\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:829

約数の個数: 120

約数和(自身を含む): 612901744

約数和(自身を除く): 404858752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 81, 108, 144, 146, 162, 216, 219, 243, 292, 324, 432, 438, 486, 584, 648, 657, 733, 876, 972, 1168, 1296, 1314, 1466, 1752, 1944, 1971, 2199, 2628, 2932, 3504, 3888, 3942, 4398, 5256, 5864, 5913, 6597, 7884, 8796, 10512, 11728, 11826, 13194, 15768, 17592, 17739, 19791, 23652, 26388, 31536, 35184, 35478, 39582, 47304, 52776, 53509, 59373, 70956, 79164, 94608, 105552, 107018, 118746, 141912, 158328, 160527, 178119, 214036, 237492, 283824, 316656, 321054, 356238, 428072, 474984, 481581, 642108, 712476, 856144, 949968, 963162, 1284216, 1424952, 1444743, 1926324, 2568432, 2849904, 2889486, 3852648, 4334229, 5778972, 7705296, 8668458, 11557944, 13002687, 17336916, 23115888, 26005374, 34673832, 52010748, 69347664, 104021496, 208042992]

約数ペア:

[(1, 208042992), (2, 104021496), (3, 69347664), (4, 52010748), (6, 34673832), (8, 26005374), (9, 23115888), (12, 17336916), (16, 13002687), (18, 11557944), (24, 8668458), (27, 7705296), (36, 5778972), (48, 4334229), (54, 3852648), (72, 2889486), (73, 2849904), (81, 2568432), (108, 1926324), (144, 1444743), (146, 1424952), (162, 1284216), (216, 963162), (219, 949968), (243, 856144), (292, 712476), (324, 642108), (432, 481581), (438, 474984), (486, 428072), (584, 356238), (648, 321054), (657, 316656), (733, 283824), (876, 237492), (972, 214036), (1168, 178119), (1296, 160527), (1314, 158328), (1466, 141912), (1752, 118746), (1944, 107018), (1971, 105552), (2199, 94608), (2628, 79164), (2932, 70956), (3504, 59373), (3888, 53509), (3942, 52776), (4398, 47304), (5256, 39582), (5864, 35478), (5913, 35184), (6597, 31536), (7884, 26388), (8796, 23652), (10512, 19791), (11728, 17739), (11826, 17592), (13194, 15768)]