215565174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{5641}}^1$

素因数の和:5853

約数の個数: 48

約数和(自身を含む): 512248464

約数和(自身を除く): 296683290

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 193, 198, 386, 579, 1158, 1737, 2123, 3474, 4246, 5641, 6369, 11282, 12738, 16923, 19107, 33846, 38214, 50769, 62051, 101538, 124102, 186153, 372306, 558459, 1088713, 1116918, 2177426, 3266139, 6532278, 9798417, 11975843, 19596834, 23951686, 35927529, 71855058, 107782587, 215565174]

約数ペア:

[(1, 215565174), (2, 107782587), (3, 71855058), (6, 35927529), (9, 23951686), (11, 19596834), (18, 11975843), (22, 9798417), (33, 6532278), (66, 3266139), (99, 2177426), (193, 1116918), (198, 1088713), (386, 558459), (579, 372306), (1158, 186153), (1737, 124102), (2123, 101538), (3474, 62051), (4246, 50769), (5641, 38214), (6369, 33846), (11282, 19107), (12738, 16923)]