194248704

素因数分解:

$2^{18}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 152

約数和(自身を含む): 587201440

約数和(自身を除く): 392952736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 456, 494, 512, 608, 624, 741, 768, 832, 912, 988, 1024, 1216, 1248, 1482, 1536, 1664, 1824, 1976, 2048, 2432, 2496, 2964, 3072, 3328, 3648, 3952, 4096, 4864, 4992, 5928, 6144, 6656, 7296, 7904, 8192, 9728, 9984, 11856, 12288, 13312, 14592, 15808, 16384, 19456, 19968, 23712, 24576, 26624, 29184, 31616, 32768, 38912, 39936, 47424, 49152, 53248, 58368, 63232, 65536, 77824, 79872, 94848, 98304, 106496, 116736, 126464, 131072, 155648, 159744, 189696, 196608, 212992, 233472, 252928, 262144, 311296, 319488, 379392, 393216, 425984, 466944, 505856, 622592, 638976, 758784, 786432, 851968, 933888, 1011712, 1245184, 1277952, 1517568, 1703936, 1867776, 2023424, 2490368, 2555904, 3035136, 3407872, 3735552, 4046848, 4980736, 5111808, 6070272, 7471104, 8093696, 10223616, 12140544, 14942208, 16187392, 24281088, 32374784, 48562176, 64749568, 97124352, 194248704]

約数ペア:

[(1, 194248704), (2, 97124352), (3, 64749568), (4, 48562176), (6, 32374784), (8, 24281088), (12, 16187392), (13, 14942208), (16, 12140544), (19, 10223616), (24, 8093696), (26, 7471104), (32, 6070272), (38, 5111808), (39, 4980736), (48, 4046848), (52, 3735552), (57, 3407872), (64, 3035136), (76, 2555904), (78, 2490368), (96, 2023424), (104, 1867776), (114, 1703936), (128, 1517568), (152, 1277952), (156, 1245184), (192, 1011712), (208, 933888), (228, 851968), (247, 786432), (256, 758784), (304, 638976), (312, 622592), (384, 505856), (416, 466944), (456, 425984), (494, 393216), (512, 379392), (608, 319488), (624, 311296), (741, 262144), (768, 252928), (832, 233472), (912, 212992), (988, 196608), (1024, 189696), (1216, 159744), (1248, 155648), (1482, 131072), (1536, 126464), (1664, 116736), (1824, 106496), (1976, 98304), (2048, 94848), (2432, 79872), (2496, 77824), (2964, 65536), (3072, 63232), (3328, 58368), (3648, 53248), (3952, 49152), (4096, 47424), (4864, 39936), (4992, 38912), (5928, 32768), (6144, 31616), (6656, 29184), (7296, 26624), (7904, 24576), (8192, 23712), (9728, 19968), (9984, 19456), (11856, 16384), (12288, 15808), (13312, 14592)]