209911038

素因数分解:

$2^1\times 3^1\times {\mathrm{2053}}^1\times {\mathrm{17041}}^1$

素因数の和:19099

約数の個数: 16

約数和(自身を含む): 420051216

約数和(自身を除く): 210140178

約数列:

[1, 2, 3, 6, 2053, 4106, 6159, 12318, 17041, 34082, 51123, 102246, 34985173, 69970346, 104955519, 209911038]

約数ペア:

[(1, 209911038), (2, 104955519), (3, 69970346), (6, 34985173), (2053, 102246), (4106, 51123), (6159, 34082), (12318, 17041)]