218492058

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{112741}}^1$

素因数の和:112782

約数の個数: 32

約数和(自身を含む): 487045440

約数和(自身を除く): 268553382

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 112741, 225482, 338223, 676446, 1916597, 2142079, 3833194, 4284158, 5749791, 6426237, 11499582, 12852474, 36415343, 72830686, 109246029, 218492058]

約数ペア:

[(1, 218492058), (2, 109246029), (3, 72830686), (6, 36415343), (17, 12852474), (19, 11499582), (34, 6426237), (38, 5749791), (51, 4284158), (57, 3833194), (102, 2142079), (114, 1916597), (323, 676446), (646, 338223), (969, 225482), (1938, 112741)]