212850446

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{499}}^1\times {\mathrm{787}}^1$

素因数の和:1559

約数の個数: 16

約数和(自身を含む): 321504000

約数和(自身を除く): 108653554

約数列:

[1, 2, 271, 499, 542, 787, 998, 1574, 135229, 213277, 270458, 392713, 426554, 785426, 106425223, 212850446]

約数ペア:

[(1, 212850446), (2, 106425223), (271, 785426), (499, 426554), (542, 392713), (787, 270458), (998, 213277), (1574, 135229)]