201175988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{124799}}^1$

素因数の和:124847

約数の個数: 24

約数和(自身を含む): 391372800

約数和(自身を除く): 190196812

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 124799, 249598, 499196, 1622387, 3244774, 3868769, 6489548, 7737538, 15475076, 50293997, 100587994, 201175988]

約数ペア:

[(1, 201175988), (2, 100587994), (4, 50293997), (13, 15475076), (26, 7737538), (31, 6489548), (52, 3868769), (62, 3244774), (124, 1622387), (403, 499196), (806, 249598), (1612, 124799)]