196374529621

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5049097}}^1$

素因数の和:5049228

約数の個数: 16

約数和(自身を含む): 218121033600

約数和(自身を除く): 21746503979

約数列:

[1, 19, 23, 89, 437, 1691, 2047, 38893, 5049097, 95932843, 116129231, 449369633, 2206455389, 8538023027, 10335501559, 196374529621]

約数ペア:

[(1, 196374529621), (19, 10335501559), (23, 8538023027), (89, 2206455389), (437, 449369633), (1691, 116129231), (2047, 95932843), (38893, 5049097)]