218041343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{7321}}^1$

素因数の和:7442

約数の個数: 16

約数和(自身を含む): 246019200

約数和(自身を除く): 27977857

約数列:

[1, 13, 29, 79, 377, 1027, 2291, 7321, 29783, 95173, 212309, 578359, 2760017, 7518667, 16772411, 218041343]

約数ペア:

[(1, 218041343), (13, 16772411), (29, 7518667), (79, 2760017), (377, 578359), (1027, 212309), (2291, 95173), (7321, 29783)]