170218242

素因数分解:

$2^1\times 3^2\times {\mathrm{971}}^1\times {\mathrm{9739}}^1$

素因数の和:10718

約数の個数: 24

約数和(自身を含む): 369223920

約数和(自身を除く): 199005678

約数列:

[1, 2, 3, 6, 9, 18, 971, 1942, 2913, 5826, 8739, 9739, 17478, 19478, 29217, 58434, 87651, 175302, 9456569, 18913138, 28369707, 56739414, 85109121, 170218242]

約数ペア:

[(1, 170218242), (2, 85109121), (3, 56739414), (6, 28369707), (9, 18913138), (18, 9456569), (971, 175302), (1942, 87651), (2913, 58434), (5826, 29217), (8739, 19478), (9739, 17478)]