213563232

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{2137}}^1$

素因数の和:2500

約数の個数: 72

約数和(自身を含む): 609355656

約数和(自身を除く): 395792424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 1041, 1388, 2082, 2137, 2776, 3123, 4164, 4274, 5552, 6246, 6411, 8328, 8548, 11104, 12492, 12822, 16656, 17096, 19233, 24984, 25644, 33312, 34192, 38466, 49968, 51288, 68384, 76932, 99936, 102576, 153864, 205152, 307728, 615456, 741539, 1483078, 2224617, 2966156, 4449234, 5932312, 6673851, 8898468, 11864624, 13347702, 17796936, 23729248, 26695404, 35593872, 53390808, 71187744, 106781616, 213563232]

約数ペア:

[(1, 213563232), (2, 106781616), (3, 71187744), (4, 53390808), (6, 35593872), (8, 26695404), (9, 23729248), (12, 17796936), (16, 13347702), (18, 11864624), (24, 8898468), (32, 6673851), (36, 5932312), (48, 4449234), (72, 2966156), (96, 2224617), (144, 1483078), (288, 741539), (347, 615456), (694, 307728), (1041, 205152), (1388, 153864), (2082, 102576), (2137, 99936), (2776, 76932), (3123, 68384), (4164, 51288), (4274, 49968), (5552, 38466), (6246, 34192), (6411, 33312), (8328, 25644), (8548, 24984), (11104, 19233), (12492, 17096), (12822, 16656)]