222242761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 242694144

約数和(自身を除く): 20451383

約数列:

[1, 13, 127, 227, 593, 1651, 2951, 7709, 28829, 75311, 134611, 374777, 979043, 1749943, 17095597, 222242761]

約数ペア:

[(1, 222242761), (13, 17095597), (127, 1749943), (227, 979043), (593, 374777), (1651, 134611), (2951, 75311), (7709, 28829)]