210183038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{260773}}^1$

素因数の和:260819

約数の個数: 16

約数和(自身を含む): 350480256

約数和(自身を除く): 140297218

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 260773, 521546, 3390049, 6780098, 8083963, 16167926, 105091519, 210183038]

約数ペア:

[(1, 210183038), (2, 105091519), (13, 16167926), (26, 8083963), (31, 6780098), (62, 3390049), (403, 521546), (806, 260773)]