248842552

素因数分解:

$2^3\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{2579}}^1$

素因数の和:4315

約数の個数: 32

約数和(自身を含む): 533750400

約数和(自身を除く): 284907848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1723, 2579, 3446, 5158, 6892, 10316, 12061, 13784, 18053, 20632, 24122, 36106, 48244, 72212, 96488, 144424, 4443617, 8887234, 17774468, 31105319, 35548936, 62210638, 124421276, 248842552]

約数ペア:

[(1, 248842552), (2, 124421276), (4, 62210638), (7, 35548936), (8, 31105319), (14, 17774468), (28, 8887234), (56, 4443617), (1723, 144424), (2579, 96488), (3446, 72212), (5158, 48244), (6892, 36106), (10316, 24122), (12061, 20632), (13784, 18053)]