243946332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{968041}}^1$

素因数の和:968058

約数の個数: 36

約数和(自身を含む): 704734576

約数和(自身を除く): 460788244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 968041, 1936082, 2904123, 3872164, 5808246, 6776287, 8712369, 11616492, 13552574, 17424738, 20328861, 27105148, 34849476, 40657722, 60986583, 81315444, 121973166, 243946332]

約数ペア:

[(1, 243946332), (2, 121973166), (3, 81315444), (4, 60986583), (6, 40657722), (7, 34849476), (9, 27105148), (12, 20328861), (14, 17424738), (18, 13552574), (21, 11616492), (28, 8712369), (36, 6776287), (42, 5808246), (63, 3872164), (84, 2904123), (126, 1936082), (252, 968041)]