206272010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2946743}}^1$

素因数の和:2946757

約数の個数: 16

約数和(自身を含む): 424331136

約数和(自身を除く): 218059126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2946743, 5893486, 14733715, 20627201, 29467430, 41254402, 103136005, 206272010]

約数ペア:

[(1, 206272010), (2, 103136005), (5, 41254402), (7, 29467430), (10, 20627201), (14, 14733715), (35, 5893486), (70, 2946743)]