131584614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{164893}}^1$

素因数の和:164924

約数の個数: 32

約数和(自身を含む): 316596480

約数和(自身を除く): 185011866

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 164893, 329786, 494679, 989358, 1154251, 2308502, 3132967, 3462753, 6265934, 6925506, 9398901, 18797802, 21930769, 43861538, 65792307, 131584614]

約数ペア:

[(1, 131584614), (2, 65792307), (3, 43861538), (6, 21930769), (7, 18797802), (14, 9398901), (19, 6925506), (21, 6265934), (38, 3462753), (42, 3132967), (57, 2308502), (114, 1154251), (133, 989358), (266, 494679), (399, 329786), (798, 164893)]