227935294

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1\times {\mathrm{1621}}^1$

素因数の和:2211

約数の個数: 16

約数和(自身を含む): 344979936

約数和(自身を除く): 117044642

約数列:

[1, 2, 167, 334, 421, 842, 1621, 3242, 70307, 140614, 270707, 541414, 682441, 1364882, 113967647, 227935294]

約数ペア:

[(1, 227935294), (2, 113967647), (167, 1364882), (334, 682441), (421, 541414), (842, 270707), (1621, 140614), (3242, 70307)]