212713026

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{398339}}^1$

素因数の和:398433

約数の個数: 16

約数和(自身を含む): 430207200

約数和(自身を除く): 217494174

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 398339, 796678, 1195017, 2390034, 35452171, 70904342, 106356513, 212713026]

約数ペア:

[(1, 212713026), (2, 106356513), (3, 70904342), (6, 35452171), (89, 2390034), (178, 1195017), (267, 796678), (534, 398339)]