192019952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{387137}}^1$

素因数の和:387176

約数の個数: 20

約数和(自身を含む): 384040896

約数和(自身を除く): 192020944

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 387137, 774274, 1548548, 3097096, 6194192, 12001247, 24002494, 48004988, 96009976, 192019952]

約数ペア:

[(1, 192019952), (2, 96009976), (4, 48004988), (8, 24002494), (16, 12001247), (31, 6194192), (62, 3097096), (124, 1548548), (248, 774274), (496, 387137)]