210060272

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{68737}}^1$

素因数の和:68936

約数の個数: 20

約数和(自身を含む): 409128576

約数和(自身を除く): 199068304

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 68737, 137474, 274948, 549896, 1099792, 13128767, 26257534, 52515068, 105030136, 210060272]

約数ペア:

[(1, 210060272), (2, 105030136), (4, 52515068), (8, 26257534), (16, 13128767), (191, 1099792), (382, 549896), (764, 274948), (1528, 137474), (3056, 68737)]