229610556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4721}}^1$

素因数の和:4931

約数の個数: 72

約数和(自身を含む): 666897504

約数和(自身を除く): 437286948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 193, 252, 386, 579, 772, 1158, 1351, 1737, 2316, 2702, 3474, 4053, 4721, 5404, 6948, 8106, 9442, 12159, 14163, 16212, 18884, 24318, 28326, 33047, 42489, 48636, 56652, 66094, 84978, 99141, 132188, 169956, 198282, 297423, 396564, 594846, 911153, 1189692, 1822306, 2733459, 3644612, 5466918, 6378071, 8200377, 10933836, 12756142, 16400754, 19134213, 25512284, 32801508, 38268426, 57402639, 76536852, 114805278, 229610556]

約数ペア:

[(1, 229610556), (2, 114805278), (3, 76536852), (4, 57402639), (6, 38268426), (7, 32801508), (9, 25512284), (12, 19134213), (14, 16400754), (18, 12756142), (21, 10933836), (28, 8200377), (36, 6378071), (42, 5466918), (63, 3644612), (84, 2733459), (126, 1822306), (193, 1189692), (252, 911153), (386, 594846), (579, 396564), (772, 297423), (1158, 198282), (1351, 169956), (1737, 132188), (2316, 99141), (2702, 84978), (3474, 66094), (4053, 56652), (4721, 48636), (5404, 42489), (6948, 33047), (8106, 28326), (9442, 24318), (12159, 18884), (14163, 16212)]