188876544

素因数分解:

$2^8\times 3^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1093

約数の個数: 72

約数和(自身を含む): 504884352

約数和(自身を除く): 316007808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 331, 384, 662, 743, 768, 993, 1324, 1486, 1986, 2229, 2648, 2972, 3972, 4458, 5296, 5944, 7944, 8916, 10592, 11888, 15888, 17832, 21184, 23776, 31776, 35664, 42368, 47552, 63552, 71328, 84736, 95104, 127104, 142656, 190208, 245933, 254208, 285312, 491866, 570624, 737799, 983732, 1475598, 1967464, 2951196, 3934928, 5902392, 7869856, 11804784, 15739712, 23609568, 31479424, 47219136, 62958848, 94438272, 188876544]

約数ペア:

[(1, 188876544), (2, 94438272), (3, 62958848), (4, 47219136), (6, 31479424), (8, 23609568), (12, 15739712), (16, 11804784), (24, 7869856), (32, 5902392), (48, 3934928), (64, 2951196), (96, 1967464), (128, 1475598), (192, 983732), (256, 737799), (331, 570624), (384, 491866), (662, 285312), (743, 254208), (768, 245933), (993, 190208), (1324, 142656), (1486, 127104), (1986, 95104), (2229, 84736), (2648, 71328), (2972, 63552), (3972, 47552), (4458, 42368), (5296, 35664), (5944, 31776), (7944, 23776), (8916, 21184), (10592, 17832), (11888, 15888)]