213486493696

素因数分解:

$2^{13}\times 7^1\times {\mathrm{1789}}^1\times {\mathrm{2081}}^1$

素因数の和:3903

約数の個数: 112

約数和(自身を含む): 488446693920

約数和(自身を除く): 274960200224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1789, 1792, 2048, 2081, 3578, 3584, 4096, 4162, 7156, 7168, 8192, 8324, 12523, 14312, 14336, 14567, 16648, 25046, 28624, 28672, 29134, 33296, 50092, 57248, 57344, 58268, 66592, 100184, 114496, 116536, 133184, 200368, 228992, 233072, 266368, 400736, 457984, 466144, 532736, 801472, 915968, 932288, 1065472, 1602944, 1831936, 1864576, 2130944, 3205888, 3663872, 3722909, 3729152, 4261888, 6411776, 7327744, 7445818, 7458304, 8523776, 12823552, 14655488, 14891636, 14916608, 17047552, 25647104, 26060363, 29783272, 29833216, 51294208, 52120726, 59566544, 59666432, 102588416, 104241452, 119133088, 119332864, 208482904, 238266176, 416965808, 476532352, 833931616, 953064704, 1667863232, 1906129408, 3335726464, 3812258816, 6671452928, 7624517632, 13342905856, 15249035264, 26685811712, 30498070528, 53371623424, 106743246848, 213486493696]

約数ペア:

[(1, 213486493696), (2, 106743246848), (4, 53371623424), (7, 30498070528), (8, 26685811712), (14, 15249035264), (16, 13342905856), (28, 7624517632), (32, 6671452928), (56, 3812258816), (64, 3335726464), (112, 1906129408), (128, 1667863232), (224, 953064704), (256, 833931616), (448, 476532352), (512, 416965808), (896, 238266176), (1024, 208482904), (1789, 119332864), (1792, 119133088), (2048, 104241452), (2081, 102588416), (3578, 59666432), (3584, 59566544), (4096, 52120726), (4162, 51294208), (7156, 29833216), (7168, 29783272), (8192, 26060363), (8324, 25647104), (12523, 17047552), (14312, 14916608), (14336, 14891636), (14567, 14655488), (16648, 12823552), (25046, 8523776), (28624, 7458304), (28672, 7445818), (29134, 7327744), (33296, 6411776), (50092, 4261888), (57248, 3729152), (57344, 3722909), (58268, 3663872), (66592, 3205888), (100184, 2130944), (114496, 1864576), (116536, 1831936), (133184, 1602944), (200368, 1065472), (228992, 932288), (233072, 915968), (266368, 801472), (400736, 532736), (457984, 466144)]