288538294

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{62753}}^1$

素因数の和:62796

約数の個数: 24

約数和(自身を含む): 500776920

約数和(自身を除く): 212238626

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 62753, 125506, 690283, 1192307, 1380566, 2384614, 7593113, 13115377, 15186226, 26230754, 144269147, 288538294]

約数ペア:

[(1, 288538294), (2, 144269147), (11, 26230754), (19, 15186226), (22, 13115377), (38, 7593113), (121, 2384614), (209, 1380566), (242, 1192307), (418, 690283), (2299, 125506), (4598, 62753)]