203285931013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1901}}^1$

素因数の和:2210

約数の個数: 64

約数和(自身を含む): 243753016320

約数和(自身を除く): 40467085307

約数列:

[1, 11, 19, 43, 73, 163, 209, 473, 803, 817, 1387, 1793, 1901, 3097, 3139, 7009, 8987, 11899, 15257, 20911, 34067, 34529, 36119, 59641, 77099, 81743, 130889, 133171, 138773, 226081, 309863, 397309, 511657, 656051, 899173, 1464881, 1526503, 1553117, 2486891, 2636687, 3408493, 5628227, 5887397, 5967239, 9721483, 13324109, 17084287, 22619999, 29003557, 64761367, 65639629, 106936313, 113377541, 146565199, 248819989, 253158071, 429779981, 972659957, 1247152951, 2784738781, 4727579791, 10699259527, 18480539183, 203285931013]

約数ペア:

[(1, 203285931013), (11, 18480539183), (19, 10699259527), (43, 4727579791), (73, 2784738781), (163, 1247152951), (209, 972659957), (473, 429779981), (803, 253158071), (817, 248819989), (1387, 146565199), (1793, 113377541), (1901, 106936313), (3097, 65639629), (3139, 64761367), (7009, 29003557), (8987, 22619999), (11899, 17084287), (15257, 13324109), (20911, 9721483), (34067, 5967239), (34529, 5887397), (36119, 5628227), (59641, 3408493), (77099, 2636687), (81743, 2486891), (130889, 1553117), (133171, 1526503), (138773, 1464881), (226081, 899173), (309863, 656051), (397309, 511657)]