250236426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71537}}^1$

素因数の和:71606

約数の個数: 32

約数和(自身を含む): 556279488

約数和(自身を除く): 306043062

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 71537, 143074, 214611, 429222, 786907, 1573814, 2360721, 3791461, 4721442, 7582922, 11374383, 22748766, 41706071, 83412142, 125118213, 250236426]

約数ペア:

[(1, 250236426), (2, 125118213), (3, 83412142), (6, 41706071), (11, 22748766), (22, 11374383), (33, 7582922), (53, 4721442), (66, 3791461), (106, 2360721), (159, 1573814), (318, 786907), (583, 429222), (1166, 214611), (1749, 143074), (3498, 71537)]