438907266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{3187}}^1$

素因数の和:4295

約数の個数: 48

約数和(自身を含む): 1088153664

約数和(自身を除く): 649246398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1093, 2186, 3187, 3279, 6374, 6558, 7651, 9561, 9837, 15302, 19122, 19674, 22309, 22953, 28683, 44618, 45906, 57366, 66927, 68859, 133854, 137718, 200781, 401562, 3483391, 6966782, 10450173, 20900346, 24383737, 31350519, 48767474, 62701038, 73151211, 146302422, 219453633, 438907266]

約数ペア:

[(1, 438907266), (2, 219453633), (3, 146302422), (6, 73151211), (7, 62701038), (9, 48767474), (14, 31350519), (18, 24383737), (21, 20900346), (42, 10450173), (63, 6966782), (126, 3483391), (1093, 401562), (2186, 200781), (3187, 137718), (3279, 133854), (6374, 68859), (6558, 66927), (7651, 57366), (9561, 45906), (9837, 44618), (15302, 28683), (19122, 22953), (19674, 22309)]