200403669

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{22171}}^1$

素因数の和:22328

約数の個数: 16

約数和(自身を含む): 280963584

約数和(自身を除く): 80559915

約数列:

[1, 3, 23, 69, 131, 393, 3013, 9039, 22171, 66513, 509933, 1529799, 2904401, 8713203, 66801223, 200403669]

約数ペア:

[(1, 200403669), (3, 66801223), (23, 8713203), (69, 2904401), (131, 1529799), (393, 509933), (3013, 66513), (9039, 22171)]