189339738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4508089}}^1$

素因数の和:4508101

約数の個数: 16

約数和(自身を含む): 432776640

約数和(自身を除く): 243436902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4508089, 9016178, 13524267, 27048534, 31556623, 63113246, 94669869, 189339738]

約数ペア:

[(1, 189339738), (2, 94669869), (3, 63113246), (6, 31556623), (7, 27048534), (14, 13524267), (21, 9016178), (42, 4508089)]