206601512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1986553}}^1$

素因数の和:1986572

約数の個数: 16

約数和(自身を含む): 417176340

約数和(自身を除く): 210574828

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1986553, 3973106, 7946212, 15892424, 25825189, 51650378, 103300756, 206601512]

約数ペア:

[(1, 206601512), (2, 103300756), (4, 51650378), (8, 25825189), (13, 15892424), (26, 7946212), (52, 3973106), (104, 1986553)]