191282294

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{78977}}^1$

素因数の和:79159

約数の個数: 16

約数和(自身を含む): 329812128

約数和(自身を除く): 138529834

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 78977, 157954, 552839, 1105678, 13663021, 27326042, 95641147, 191282294]

約数ペア:

[(1, 191282294), (2, 95641147), (7, 27326042), (14, 13663021), (173, 1105678), (346, 552839), (1211, 157954), (2422, 78977)]