193700864

素因数分解:

$2^{10}\times 7^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 88

約数和(自身を含む): 450798528

約数和(自身を除く): 257097664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 443, 448, 488, 512, 854, 886, 896, 976, 1024, 1708, 1772, 1792, 1952, 3101, 3416, 3544, 3584, 3904, 6202, 6832, 7088, 7168, 7808, 12404, 13664, 14176, 15616, 24808, 27023, 27328, 28352, 31232, 49616, 54046, 54656, 56704, 62464, 99232, 108092, 109312, 113408, 189161, 198464, 216184, 218624, 226816, 378322, 396928, 432368, 437248, 453632, 756644, 793856, 864736, 1513288, 1587712, 1729472, 3026576, 3175424, 3458944, 6053152, 6917888, 12106304, 13835776, 24212608, 27671552, 48425216, 96850432, 193700864]

約数ペア:

[(1, 193700864), (2, 96850432), (4, 48425216), (7, 27671552), (8, 24212608), (14, 13835776), (16, 12106304), (28, 6917888), (32, 6053152), (56, 3458944), (61, 3175424), (64, 3026576), (112, 1729472), (122, 1587712), (128, 1513288), (224, 864736), (244, 793856), (256, 756644), (427, 453632), (443, 437248), (448, 432368), (488, 396928), (512, 378322), (854, 226816), (886, 218624), (896, 216184), (976, 198464), (1024, 189161), (1708, 113408), (1772, 109312), (1792, 108092), (1952, 99232), (3101, 62464), (3416, 56704), (3544, 54656), (3584, 54046), (3904, 49616), (6202, 31232), (6832, 28352), (7088, 27328), (7168, 27023), (7808, 24808), (12404, 15616), (13664, 14176)]