204070930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2915299}}^1$

素因数の和:2915313

約数の個数: 16

約数和(自身を含む): 419803200

約数和(自身を除く): 215732270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2915299, 5830598, 14576495, 20407093, 29152990, 40814186, 102035465, 204070930]

約数ペア:

[(1, 204070930), (2, 102035465), (5, 40814186), (7, 29152990), (10, 20407093), (14, 14576495), (35, 5830598), (70, 2915299)]