169484446

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{234743}}^1$

素因数の和:234783

約数の個数: 12

約数和(自身を含む): 268312392

約数和(自身を除く): 98827946

約数列:

[1, 2, 19, 38, 361, 722, 234743, 469486, 4460117, 8920234, 84742223, 169484446]

約数ペア:

[(1, 169484446), (2, 84742223), (19, 8920234), (38, 4460117), (361, 469486), (722, 234743)]