302449904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{994901}}^1$

素因数の和:994928

約数の個数: 20

約数和(自身を含む): 616839240

約数和(自身を除く): 314389336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 994901, 1989802, 3979604, 7959208, 15918416, 18903119, 37806238, 75612476, 151224952, 302449904]

約数ペア:

[(1, 302449904), (2, 151224952), (4, 75612476), (8, 37806238), (16, 18903119), (19, 15918416), (38, 7959208), (76, 3979604), (152, 1989802), (304, 994901)]