207972882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{888773}}^1$

素因数の和:888794

約数の個数: 24

約数和(自身を含む): 485270604

約数和(自身を除く): 277297722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 888773, 1777546, 2666319, 5332638, 7998957, 11554049, 15997914, 23108098, 34662147, 69324294, 103986441, 207972882]

約数ペア:

[(1, 207972882), (2, 103986441), (3, 69324294), (6, 34662147), (9, 23108098), (13, 15997914), (18, 11554049), (26, 7998957), (39, 5332638), (78, 2666319), (117, 1777546), (234, 888773)]