264402

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 24

約数和(自身を含む): 589836

約数和(自身を除く): 325434

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 397, 666, 794, 1191, 2382, 3573, 7146, 14689, 29378, 44067, 88134, 132201, 264402]

約数ペア:

[(1, 264402), (2, 132201), (3, 88134), (6, 44067), (9, 29378), (18, 14689), (37, 7146), (74, 3573), (111, 2382), (222, 1191), (333, 794), (397, 666)]