121389308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1861}}^1$

素因数の和:2597

約数の個数: 24

約数和(自身を含む): 222099360

約数和(自身を除く): 100710052

約数列:

[1, 2, 4, 23, 46, 92, 709, 1418, 1861, 2836, 3722, 7444, 16307, 32614, 42803, 65228, 85606, 171212, 1319449, 2638898, 5277796, 30347327, 60694654, 121389308]

約数ペア:

[(1, 121389308), (2, 60694654), (4, 30347327), (23, 5277796), (46, 2638898), (92, 1319449), (709, 171212), (1418, 85606), (1861, 65228), (2836, 42803), (3722, 32614), (7444, 16307)]