189222712

素因数分解:

$2^3\times 7^2\times {\mathrm{482711}}^1$

素因数の和:482731

約数の個数: 24

約数和(自身を含む): 412718760

約数和(自身を除く): 223496048

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 482711, 965422, 1930844, 3378977, 3861688, 6757954, 13515908, 23652839, 27031816, 47305678, 94611356, 189222712]

約数ペア:

[(1, 189222712), (2, 94611356), (4, 47305678), (7, 27031816), (8, 23652839), (14, 13515908), (28, 6757954), (49, 3861688), (56, 3378977), (98, 1930844), (196, 965422), (392, 482711)]