200719216

素因数分解:

$2^4\times {\mathrm{1523}}^1\times {\mathrm{8237}}^1$

素因数の和:9768

約数の個数: 20

約数和(自身を含む): 389196072

約数和(自身を除く): 188476856

約数列:

[1, 2, 4, 8, 16, 1523, 3046, 6092, 8237, 12184, 16474, 24368, 32948, 65896, 131792, 12544951, 25089902, 50179804, 100359608, 200719216]

約数ペア:

[(1, 200719216), (2, 100359608), (4, 50179804), (8, 25089902), (16, 12544951), (1523, 131792), (3046, 65896), (6092, 32948), (8237, 24368), (12184, 16474)]