201352576

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{82793}}^1$

素因数の和:82826

約数の個数: 32

約数和(自身を含む): 422249400

約数和(自身を除く): 220896824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 82793, 165586, 331172, 662344, 1324688, 1573067, 2649376, 3146134, 5298752, 6292268, 10597504, 12584536, 25169072, 50338144, 100676288, 201352576]

約数ペア:

[(1, 201352576), (2, 100676288), (4, 50338144), (8, 25169072), (16, 12584536), (19, 10597504), (32, 6292268), (38, 5298752), (64, 3146134), (76, 2649376), (128, 1573067), (152, 1324688), (304, 662344), (608, 331172), (1216, 165586), (2432, 82793)]