215410946

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1\times {\mathrm{929}}^1$

素因数の和:1729

約数の個数: 16

約数和(自身を含む): 325693440

約数和(自身を除く): 110282494

約数列:

[1, 2, 191, 382, 607, 929, 1214, 1858, 115937, 177439, 231874, 354878, 563903, 1127806, 107705473, 215410946]

約数ペア:

[(1, 215410946), (2, 107705473), (191, 1127806), (382, 563903), (607, 354878), (929, 231874), (1214, 177439), (1858, 115937)]