201795256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1940339}}^1$

素因数の和:1940358

約数の個数: 16

約数和(自身を含む): 407471400

約数和(自身を除く): 205676144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1940339, 3880678, 7761356, 15522712, 25224407, 50448814, 100897628, 201795256]

約数ペア:

[(1, 201795256), (2, 100897628), (4, 50448814), (8, 25224407), (13, 15522712), (26, 7761356), (52, 3880678), (104, 1940339)]