189616128

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1227

約数の個数: 104

約数和(自身を含む): 544930848

約数和(自身を除く): 355314720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1187, 1248, 1536, 1664, 2048, 2374, 2496, 3072, 3328, 3561, 4096, 4748, 4992, 6144, 6656, 7122, 9496, 9984, 12288, 13312, 14244, 15431, 18992, 19968, 26624, 28488, 30862, 37984, 39936, 46293, 53248, 56976, 61724, 75968, 79872, 92586, 113952, 123448, 151936, 159744, 185172, 227904, 246896, 303872, 370344, 455808, 493792, 607744, 740688, 911616, 987584, 1215488, 1481376, 1823232, 1975168, 2430976, 2962752, 3646464, 3950336, 4861952, 5925504, 7292928, 7900672, 11851008, 14585856, 15801344, 23702016, 31602688, 47404032, 63205376, 94808064, 189616128]

約数ペア:

[(1, 189616128), (2, 94808064), (3, 63205376), (4, 47404032), (6, 31602688), (8, 23702016), (12, 15801344), (13, 14585856), (16, 11851008), (24, 7900672), (26, 7292928), (32, 5925504), (39, 4861952), (48, 3950336), (52, 3646464), (64, 2962752), (78, 2430976), (96, 1975168), (104, 1823232), (128, 1481376), (156, 1215488), (192, 987584), (208, 911616), (256, 740688), (312, 607744), (384, 493792), (416, 455808), (512, 370344), (624, 303872), (768, 246896), (832, 227904), (1024, 185172), (1187, 159744), (1248, 151936), (1536, 123448), (1664, 113952), (2048, 92586), (2374, 79872), (2496, 75968), (3072, 61724), (3328, 56976), (3561, 53248), (4096, 46293), (4748, 39936), (4992, 37984), (6144, 30862), (6656, 28488), (7122, 26624), (9496, 19968), (9984, 18992), (12288, 15431), (13312, 14244)]