200815568

素因数分解:

$2^4\times {\mathrm{1873}}^1\times {\mathrm{6701}}^1$

素因数の和:8582

約数の個数: 20

約数和(自身を含む): 389345988

約数和(自身を除く): 188530420

約数列:

[1, 2, 4, 8, 16, 1873, 3746, 6701, 7492, 13402, 14984, 26804, 29968, 53608, 107216, 12550973, 25101946, 50203892, 100407784, 200815568]

約数ペア:

[(1, 200815568), (2, 100407784), (4, 50203892), (8, 25101946), (16, 12550973), (1873, 107216), (3746, 53608), (6701, 29968), (7492, 26804), (13402, 14984)]