206890966

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1\times {\mathrm{811}}^1$

素因数の和:1599

約数の個数: 16

約数和(自身を含む): 312636240

約数和(自身を除く): 105745274

約数列:

[1, 2, 229, 458, 557, 811, 1114, 1622, 127553, 185719, 255106, 371438, 451727, 903454, 103445483, 206890966]

約数ペア:

[(1, 206890966), (2, 103445483), (229, 903454), (458, 451727), (557, 371438), (811, 255106), (1114, 185719), (1622, 127553)]