202870942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{73133}}^1$

素因数の和:73227

約数の個数: 16

約数和(自身を含む): 324714960

約数和(自身を除く): 121844018

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 73133, 146266, 1389527, 2779054, 5338709, 10677418, 101435471, 202870942]

約数ペア:

[(1, 202870942), (2, 101435471), (19, 10677418), (38, 5338709), (73, 2779054), (146, 1389527), (1387, 146266), (2774, 73133)]