208080924

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{132367}}^1$

素因数の和:132505

約数の個数: 24

約数和(自身を含む): 489232128

約数和(自身を除く): 281151204

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 132367, 264734, 397101, 529468, 794202, 1588404, 17340077, 34680154, 52020231, 69360308, 104040462, 208080924]

約数ペア:

[(1, 208080924), (2, 104040462), (3, 69360308), (4, 52020231), (6, 34680154), (12, 17340077), (131, 1588404), (262, 794202), (393, 529468), (524, 397101), (786, 264734), (1572, 132367)]