205161006

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{217793}}^1$

素因数の和:217955

約数の個数: 16

約数和(自身を含む): 412937424

約数和(自身を除く): 207776418

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 217793, 435586, 653379, 1306758, 34193501, 68387002, 102580503, 205161006]

約数ペア:

[(1, 205161006), (2, 102580503), (3, 68387002), (6, 34193501), (157, 1306758), (314, 653379), (471, 435586), (942, 217793)]