200890251

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{175757}}^1$

素因数の和:175890

約数の個数: 12

約数和(自身を含む): 292461312

約数和(自身を除く): 91571061

約数列:

[1, 3, 9, 127, 381, 1143, 175757, 527271, 1581813, 22321139, 66963417, 200890251]

約数ペア:

[(1, 200890251), (3, 66963417), (9, 22321139), (127, 1581813), (381, 527271), (1143, 175757)]