224742252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{1447}}^1$

素因数の和:1547

約数の個数: 72

約数和(自身を含む): 613998336

約数和(自身を除く): 389256084

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, 1447, 1806, 1849, 2894, 3612, 3698, 4341, 5547, 5788, 7396, 8682, 10129, 11094, 12943, 17364, 20258, 22188, 25886, 30387, 38829, 40516, 51772, 60774, 62221, 77658, 121548, 124442, 155316, 186663, 248884, 373326, 435547, 746652, 871094, 1306641, 1742188, 2613282, 2675503, 5226564, 5351006, 8026509, 10702012, 16053018, 18728521, 32106036, 37457042, 56185563, 74914084, 112371126, 224742252]

約数ペア:

[(1, 224742252), (2, 112371126), (3, 74914084), (4, 56185563), (6, 37457042), (7, 32106036), (12, 18728521), (14, 16053018), (21, 10702012), (28, 8026509), (42, 5351006), (43, 5226564), (84, 2675503), (86, 2613282), (129, 1742188), (172, 1306641), (258, 871094), (301, 746652), (516, 435547), (602, 373326), (903, 248884), (1204, 186663), (1447, 155316), (1806, 124442), (1849, 121548), (2894, 77658), (3612, 62221), (3698, 60774), (4341, 51772), (5547, 40516), (5788, 38829), (7396, 30387), (8682, 25886), (10129, 22188), (11094, 20258), (12943, 17364)]