188798939

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{797}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 221346048

約数和(自身を除く): 32547109

約数列:

[1, 7, 43, 301, 787, 797, 5509, 5579, 33841, 34271, 236887, 239897, 627239, 4390673, 26971277, 188798939]

約数ペア:

[(1, 188798939), (7, 26971277), (43, 4390673), (301, 627239), (787, 239897), (797, 236887), (5509, 34271), (5579, 33841)]