202014832

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{64091}}^1$

素因数の和:64296

約数の個数: 20

約数和(自身を含む): 393396696

約数和(自身を除く): 191381864

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 64091, 128182, 256364, 512728, 1025456, 12625927, 25251854, 50503708, 101007416, 202014832]

約数ペア:

[(1, 202014832), (2, 101007416), (4, 50503708), (8, 25251854), (16, 12625927), (197, 1025456), (394, 512728), (788, 256364), (1576, 128182), (3152, 64091)]