201367168

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{82799}}^1$

素因数の和:82832

約数の個数: 32

約数和(自身を含む): 422280000

約数和(自身を除く): 220912832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 82799, 165598, 331196, 662392, 1324784, 1573181, 2649568, 3146362, 5299136, 6292724, 10598272, 12585448, 25170896, 50341792, 100683584, 201367168]

約数ペア:

[(1, 201367168), (2, 100683584), (4, 50341792), (8, 25170896), (16, 12585448), (19, 10598272), (32, 6292724), (38, 5299136), (64, 3146362), (76, 2649568), (128, 1573181), (152, 1324784), (304, 662392), (608, 331196), (1216, 165598), (2432, 82799)]