211344434

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{191089}}^1$

素因数の和:191177

約数の個数: 16

約数和(自身を含む): 366892800

約数和(自身を除く): 155548366

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 191089, 382178, 1337623, 2675246, 15096031, 30192062, 105672217, 211344434]

約数ペア:

[(1, 211344434), (2, 105672217), (7, 30192062), (14, 15096031), (79, 2675246), (158, 1337623), (553, 382178), (1106, 191089)]