291207206

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1\times {\mathrm{3371}}^1$

素因数の和:4339

約数の個数: 16

約数和(自身を含む): 446722560

約数和(自身を除く): 155515354

約数列:

[1, 2, 47, 94, 919, 1838, 3371, 6742, 43193, 86386, 158437, 316874, 3097949, 6195898, 145603603, 291207206]

約数ペア:

[(1, 291207206), (2, 145603603), (47, 6195898), (94, 3097949), (919, 316874), (1838, 158437), (3371, 86386), (6742, 43193)]