210457124

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{3889}}^1$

素因数の和:4139

約数の個数: 24

約数和(自身を含む): 375120480

約数和(自身を除く): 164663356

約数列:

[1, 2, 4, 83, 163, 166, 326, 332, 652, 3889, 7778, 13529, 15556, 27058, 54116, 322787, 633907, 645574, 1267814, 1291148, 2535628, 52614281, 105228562, 210457124]

約数ペア:

[(1, 210457124), (2, 105228562), (4, 52614281), (83, 2535628), (163, 1291148), (166, 1267814), (326, 645574), (332, 633907), (652, 322787), (3889, 54116), (7778, 27058), (13529, 15556)]