201956922

素因数分解:

$2^1\times 3^3\times {\mathrm{3739943}}^1$

素因数の和:3739954

約数の個数: 16

約数和(自身を含む): 448793280

約数和(自身を除く): 246836358

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3739943, 7479886, 11219829, 22439658, 33659487, 67318974, 100978461, 201956922]

約数ペア:

[(1, 201956922), (2, 100978461), (3, 67318974), (6, 33659487), (9, 22439658), (18, 11219829), (27, 7479886), (54, 3739943)]