201631292

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{951091}}^1$

素因数の和:951148

約数の個数: 12

約数和(自身を含む): 359512776

約数和(自身を除く): 157881484

約数列:

[1, 2, 4, 53, 106, 212, 951091, 1902182, 3804364, 50407823, 100815646, 201631292]

約数ペア:

[(1, 201631292), (2, 100815646), (4, 50407823), (53, 3804364), (106, 1902182), (212, 951091)]