105842608

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{153841}}^1$

素因数の和:153892

約数の個数: 20

約数和(自身を含む): 209840488

約数和(自身を除く): 103997880

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 153841, 307682, 615364, 1230728, 2461456, 6615163, 13230326, 26460652, 52921304, 105842608]

約数ペア:

[(1, 105842608), (2, 52921304), (4, 26460652), (8, 13230326), (16, 6615163), (43, 2461456), (86, 1230728), (172, 615364), (344, 307682), (688, 153841)]