244001436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{1571}}^1$

素因数の和:1671

約数の個数: 72

約数和(自身を含む): 666578304

約数和(自身を除く): 422576868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1571, 1806, 1849, 3142, 3612, 3698, 4713, 5547, 6284, 7396, 9426, 10997, 11094, 12943, 18852, 21994, 22188, 25886, 32991, 38829, 43988, 51772, 65982, 67553, 77658, 131964, 135106, 155316, 202659, 270212, 405318, 472871, 810636, 945742, 1418613, 1891484, 2837226, 2904779, 5674452, 5809558, 8714337, 11619116, 17428674, 20333453, 34857348, 40666906, 61000359, 81333812, 122000718, 244001436]

約数ペア:

[(1, 244001436), (2, 122000718), (3, 81333812), (4, 61000359), (6, 40666906), (7, 34857348), (12, 20333453), (14, 17428674), (21, 11619116), (28, 8714337), (42, 5809558), (43, 5674452), (84, 2904779), (86, 2837226), (129, 1891484), (172, 1418613), (258, 945742), (301, 810636), (516, 472871), (602, 405318), (903, 270212), (1204, 202659), (1571, 155316), (1806, 135106), (1849, 131964), (3142, 77658), (3612, 67553), (3698, 65982), (4713, 51772), (5547, 43988), (6284, 38829), (7396, 32991), (9426, 25886), (10997, 22188), (11094, 21994), (12943, 18852)]