206741812

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{4937}}^1$

素因数の和:5008

約数の個数: 36

約数和(自身を含む): 395089380

約数和(自身を除く): 188347568

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 361, 551, 722, 1102, 1444, 2204, 4937, 9874, 10469, 19748, 20938, 41876, 93803, 143173, 187606, 286346, 375212, 572692, 1782257, 2720287, 3564514, 5440574, 7129028, 10881148, 51685453, 103370906, 206741812]

約数ペア:

[(1, 206741812), (2, 103370906), (4, 51685453), (19, 10881148), (29, 7129028), (38, 5440574), (58, 3564514), (76, 2720287), (116, 1782257), (361, 572692), (551, 375212), (722, 286346), (1102, 187606), (1444, 143173), (2204, 93803), (4937, 41876), (9874, 20938), (10469, 19748)]