222724096

素因数分解:

$2^{15}\times 7^1\times {\mathrm{971}}^1$

素因数の和:1008

約数の個数: 64

約数和(自身を含む): 509600160

約数和(自身を除く): 286876064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 971, 1024, 1792, 1942, 2048, 3584, 3884, 4096, 6797, 7168, 7768, 8192, 13594, 14336, 15536, 16384, 27188, 28672, 31072, 32768, 54376, 57344, 62144, 108752, 114688, 124288, 217504, 229376, 248576, 435008, 497152, 870016, 994304, 1740032, 1988608, 3480064, 3977216, 6960128, 7954432, 13920256, 15908864, 27840512, 31817728, 55681024, 111362048, 222724096]

約数ペア:

[(1, 222724096), (2, 111362048), (4, 55681024), (7, 31817728), (8, 27840512), (14, 15908864), (16, 13920256), (28, 7954432), (32, 6960128), (56, 3977216), (64, 3480064), (112, 1988608), (128, 1740032), (224, 994304), (256, 870016), (448, 497152), (512, 435008), (896, 248576), (971, 229376), (1024, 217504), (1792, 124288), (1942, 114688), (2048, 108752), (3584, 62144), (3884, 57344), (4096, 54376), (6797, 32768), (7168, 31072), (7768, 28672), (8192, 27188), (13594, 16384), (14336, 15536)]