142473188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{249079}}^1$

素因数の和:249107

約数の個数: 24

約数和(自身を含む): 292918080

約数和(自身を除く): 150444892

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 249079, 498158, 996316, 2739869, 3238027, 5479738, 6476054, 10959476, 12952108, 35618297, 71236594, 142473188]

約数ペア:

[(1, 142473188), (2, 71236594), (4, 35618297), (11, 12952108), (13, 10959476), (22, 6476054), (26, 5479738), (44, 3238027), (52, 2739869), (143, 996316), (286, 498158), (572, 249079)]