140299484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{15073}}^1$

素因数の和:15269

約数の個数: 24

約数和(自身を含む): 265905360

約数和(自身を除く): 125605876

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9308, 15073, 30146, 60292, 195949, 391898, 783796, 2698067, 5396134, 10792268, 35074871, 70149742, 140299484]

約数ペア:

[(1, 140299484), (2, 70149742), (4, 35074871), (13, 10792268), (26, 5396134), (52, 2698067), (179, 783796), (358, 391898), (716, 195949), (2327, 60292), (4654, 30146), (9308, 15073)]