201333616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{27901}}^1$

素因数の和:27961

約数の個数: 40

約数和(自身を含む): 435940848

約数和(自身を除く): 234607232

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 27901, 55802, 111604, 223208, 306911, 446416, 613822, 1143941, 1227644, 2287882, 2455288, 4575764, 4910576, 9151528, 12583351, 18303056, 25166702, 50333404, 100666808, 201333616]

約数ペア:

[(1, 201333616), (2, 100666808), (4, 50333404), (8, 25166702), (11, 18303056), (16, 12583351), (22, 9151528), (41, 4910576), (44, 4575764), (82, 2455288), (88, 2287882), (164, 1227644), (176, 1143941), (328, 613822), (451, 446416), (656, 306911), (902, 223208), (1804, 111604), (3608, 55802), (7216, 27901)]