200930992

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{32789}}^1$

素因数の和:33180

約数の個数: 20

約数和(自身を含む): 390332160

約数和(自身を除く): 189401168

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 32789, 65578, 131156, 262312, 524624, 12558187, 25116374, 50232748, 100465496, 200930992]

約数ペア:

[(1, 200930992), (2, 100465496), (4, 50232748), (8, 25116374), (16, 12558187), (383, 524624), (766, 262312), (1532, 131156), (3064, 65578), (6128, 32789)]