248889489292

素因数分解:

$2^2\times {\mathrm{971}}^1\times {\mathrm{8753}}^1\times {\mathrm{7321}}^1$

素因数の和:17049

約数の個数: 24

約数和(自身を含む): 436114545552

約数和(自身を除く): 187225056260

約数列:

[1, 2, 4, 971, 1942, 3884, 7321, 8753, 14642, 17506, 29284, 35012, 7108691, 8499163, 14217382, 16998326, 28434764, 33996652, 64080713, 128161426, 256322852, 62222372323, 124444744646, 248889489292]

約数ペア:

[(1, 248889489292), (2, 124444744646), (4, 62222372323), (971, 256322852), (1942, 128161426), (3884, 64080713), (7321, 33996652), (8753, 28434764), (14642, 16998326), (17506, 14217382), (29284, 8499163), (35012, 7108691)]