202981392

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{10289}}^1$

素因数の和:10440

約数の個数: 60

約数和(自身を含む): 572268060

約数和(自身を除く): 369286668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 10289, 19728, 20578, 30867, 41156, 61734, 82312, 92601, 123468, 164624, 185202, 246936, 370404, 493872, 740808, 1409593, 1481616, 2819186, 4228779, 5638372, 8457558, 11276744, 12686337, 16915116, 22553488, 25372674, 33830232, 50745348, 67660464, 101490696, 202981392]

約数ペア:

[(1, 202981392), (2, 101490696), (3, 67660464), (4, 50745348), (6, 33830232), (8, 25372674), (9, 22553488), (12, 16915116), (16, 12686337), (18, 11276744), (24, 8457558), (36, 5638372), (48, 4228779), (72, 2819186), (137, 1481616), (144, 1409593), (274, 740808), (411, 493872), (548, 370404), (822, 246936), (1096, 185202), (1233, 164624), (1644, 123468), (2192, 92601), (2466, 82312), (3288, 61734), (4932, 41156), (6576, 30867), (9864, 20578), (10289, 19728)]