206156775115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{1123807}}^1$

素因数の和:1125762

約数の個数: 16

約数和(自身を含む): 260543646720

約数和(自身を除く): 54386871605

約数列:

[1, 5, 19, 95, 1931, 9655, 36689, 183445, 1123807, 5619035, 21352333, 106761665, 2170071317, 10850356585, 41231355023, 206156775115]

約数ペア:

[(1, 206156775115), (5, 41231355023), (19, 10850356585), (95, 2170071317), (1931, 106761665), (9655, 21352333), (36689, 5619035), (183445, 1123807)]