249506461

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{5653}}^1$

素因数の和:5796

約数の個数: 16

約数和(自身を含む): 276819840

約数和(自身を除く): 27313379

約数列:

[1, 19, 23, 101, 437, 1919, 2323, 5653, 44137, 107407, 130019, 570953, 2470361, 10848107, 13131919, 249506461]

約数ペア:

[(1, 249506461), (19, 13131919), (23, 10848107), (101, 2470361), (437, 570953), (1919, 130019), (2323, 107407), (5653, 44137)]