205059352

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{14107}}^1$

素因数の和:14215

約数の個数: 32

約数和(自身を含む): 406310400

約数和(自身を除く): 201251048

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 3634, 7268, 14107, 14536, 28214, 56428, 112856, 324461, 648922, 1114453, 1297844, 2228906, 2595688, 4457812, 8915624, 25632419, 51264838, 102529676, 205059352]

約数ペア:

[(1, 205059352), (2, 102529676), (4, 51264838), (8, 25632419), (23, 8915624), (46, 4457812), (79, 2595688), (92, 2228906), (158, 1297844), (184, 1114453), (316, 648922), (632, 324461), (1817, 112856), (3634, 56428), (7268, 28214), (14107, 14536)]