201045173

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{1181}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 233525376

約数和(自身を除く): 32480203

約数列:

[1, 7, 83, 293, 581, 1181, 2051, 8267, 24319, 98023, 170233, 346033, 686161, 2422231, 28720739, 201045173]

約数ペア:

[(1, 201045173), (7, 28720739), (83, 2422231), (293, 686161), (581, 346033), (1181, 170233), (2051, 98023), (8267, 24319)]