197657186693

素因数分解:

${\mathrm{53}}^2\times {\mathrm{193}}^1\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 203204471232

約数和(自身を除く): 5547284539

約数列:

[1, 53, 193, 443, 823, 2809, 10229, 23479, 43619, 85499, 158839, 364589, 542137, 1244387, 2311807, 4531447, 8418467, 19323217, 70365677, 240166691, 446178751, 1024130501, 3729380881, 197657186693]

約数ペア:

[(1, 197657186693), (53, 3729380881), (193, 1024130501), (443, 446178751), (823, 240166691), (2809, 70365677), (10229, 19323217), (23479, 8418467), (43619, 4531447), (85499, 2311807), (158839, 1244387), (364589, 542137)]