210947296

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 493129728

約数和(自身を除く): 282182432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 103, 112, 164, 206, 223, 224, 287, 328, 412, 446, 574, 656, 721, 824, 892, 1148, 1312, 1442, 1561, 1648, 1784, 2296, 2884, 3122, 3296, 3568, 4223, 4592, 5768, 6244, 7136, 8446, 9143, 9184, 11536, 12488, 16892, 18286, 22969, 23072, 24976, 29561, 33784, 36572, 45938, 49952, 59122, 64001, 67568, 73144, 91876, 118244, 128002, 135136, 146288, 160783, 183752, 236488, 256004, 292576, 321566, 367504, 472976, 512008, 643132, 735008, 941729, 945952, 1024016, 1286264, 1883458, 2048032, 2572528, 3766916, 5145056, 6592103, 7533832, 13184206, 15067664, 26368412, 30135328, 52736824, 105473648, 210947296]

約数ペア:

[(1, 210947296), (2, 105473648), (4, 52736824), (7, 30135328), (8, 26368412), (14, 15067664), (16, 13184206), (28, 7533832), (32, 6592103), (41, 5145056), (56, 3766916), (82, 2572528), (103, 2048032), (112, 1883458), (164, 1286264), (206, 1024016), (223, 945952), (224, 941729), (287, 735008), (328, 643132), (412, 512008), (446, 472976), (574, 367504), (656, 321566), (721, 292576), (824, 256004), (892, 236488), (1148, 183752), (1312, 160783), (1442, 146288), (1561, 135136), (1648, 128002), (1784, 118244), (2296, 91876), (2884, 73144), (3122, 67568), (3296, 64001), (3568, 59122), (4223, 49952), (4592, 45938), (5768, 36572), (6244, 33784), (7136, 29561), (8446, 24976), (9143, 23072), (9184, 22969), (11536, 18286), (12488, 16892)]