200628442

素因数分解:

$2^1\times 7^2\times {\mathrm{1123}}^1\times {\mathrm{1823}}^1$

素因数の和:2962

約数の個数: 24

約数和(自身を含む): 350580096

約数和(自身を除く): 149951654

約数列:

[1, 2, 7, 14, 49, 98, 1123, 1823, 2246, 3646, 7861, 12761, 15722, 25522, 55027, 89327, 110054, 178654, 2047229, 4094458, 14330603, 28661206, 100314221, 200628442]

約数ペア:

[(1, 200628442), (2, 100314221), (7, 28661206), (14, 14330603), (49, 4094458), (98, 2047229), (1123, 178654), (1823, 110054), (2246, 89327), (3646, 55027), (7861, 25522), (12761, 15722)]