190397984

素因数分解:

$2^5\times 7^1\times {\mathrm{849991}}^1$

素因数の和:850008

約数の個数: 24

約数和(自身を含む): 428395968

約数和(自身を除く): 237997984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 849991, 1699982, 3399964, 5949937, 6799928, 11899874, 13599856, 23799748, 27199712, 47599496, 95198992, 190397984]

約数ペア:

[(1, 190397984), (2, 95198992), (4, 47599496), (7, 27199712), (8, 23799748), (14, 13599856), (16, 11899874), (28, 6799928), (32, 5949937), (56, 3399964), (112, 1699982), (224, 849991)]