213792768

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{1657}}^1$

素因数の和:1692

約数の個数: 144

約数和(自身を含む): 706109040

約数和(自身を除く): 492316272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1657, 1792, 2016, 2048, 2304, 2688, 3072, 3314, 3584, 4032, 4608, 4971, 5376, 6144, 6628, 7168, 8064, 9216, 9942, 10752, 11599, 13256, 14336, 14913, 16128, 18432, 19884, 21504, 23198, 26512, 29826, 32256, 34797, 39768, 43008, 46396, 53024, 59652, 64512, 69594, 79536, 92792, 104391, 106048, 119304, 129024, 139188, 159072, 185584, 208782, 212096, 238608, 278376, 318144, 371168, 417564, 424192, 477216, 556752, 636288, 742336, 835128, 848384, 954432, 1113504, 1272576, 1484672, 1670256, 1696768, 1908864, 2227008, 2545152, 2969344, 3340512, 3393536, 3817728, 4454016, 5090304, 5938688, 6681024, 7635456, 8908032, 10180608, 11877376, 13362048, 15270912, 17816064, 23754752, 26724096, 30541824, 35632128, 53448192, 71264256, 106896384, 213792768]

約数ペア:

[(1, 213792768), (2, 106896384), (3, 71264256), (4, 53448192), (6, 35632128), (7, 30541824), (8, 26724096), (9, 23754752), (12, 17816064), (14, 15270912), (16, 13362048), (18, 11877376), (21, 10180608), (24, 8908032), (28, 7635456), (32, 6681024), (36, 5938688), (42, 5090304), (48, 4454016), (56, 3817728), (63, 3393536), (64, 3340512), (72, 2969344), (84, 2545152), (96, 2227008), (112, 1908864), (126, 1696768), (128, 1670256), (144, 1484672), (168, 1272576), (192, 1113504), (224, 954432), (252, 848384), (256, 835128), (288, 742336), (336, 636288), (384, 556752), (448, 477216), (504, 424192), (512, 417564), (576, 371168), (672, 318144), (768, 278376), (896, 238608), (1008, 212096), (1024, 208782), (1152, 185584), (1344, 159072), (1536, 139188), (1657, 129024), (1792, 119304), (2016, 106048), (2048, 104391), (2304, 92792), (2688, 79536), (3072, 69594), (3314, 64512), (3584, 59652), (4032, 53024), (4608, 46396), (4971, 43008), (5376, 39768), (6144, 34797), (6628, 32256), (7168, 29826), (8064, 26512), (9216, 23198), (9942, 21504), (10752, 19884), (11599, 18432), (13256, 16128), (14336, 14913)]