239763456

素因数分解:

$2^{15}\times 3^3\times {\mathrm{271}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 713020800

約数和(自身を除く): 473257344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 271, 288, 384, 432, 512, 542, 576, 768, 813, 864, 1024, 1084, 1152, 1536, 1626, 1728, 2048, 2168, 2304, 2439, 3072, 3252, 3456, 4096, 4336, 4608, 4878, 6144, 6504, 6912, 7317, 8192, 8672, 9216, 9756, 12288, 13008, 13824, 14634, 16384, 17344, 18432, 19512, 24576, 26016, 27648, 29268, 32768, 34688, 36864, 39024, 49152, 52032, 55296, 58536, 69376, 73728, 78048, 98304, 104064, 110592, 117072, 138752, 147456, 156096, 208128, 221184, 234144, 277504, 294912, 312192, 416256, 442368, 468288, 555008, 624384, 832512, 884736, 936576, 1110016, 1248768, 1665024, 1873152, 2220032, 2497536, 3330048, 3746304, 4440064, 4995072, 6660096, 7492608, 8880128, 9990144, 13320192, 14985216, 19980288, 26640384, 29970432, 39960576, 59940864, 79921152, 119881728, 239763456]

約数ペア:

[(1, 239763456), (2, 119881728), (3, 79921152), (4, 59940864), (6, 39960576), (8, 29970432), (9, 26640384), (12, 19980288), (16, 14985216), (18, 13320192), (24, 9990144), (27, 8880128), (32, 7492608), (36, 6660096), (48, 4995072), (54, 4440064), (64, 3746304), (72, 3330048), (96, 2497536), (108, 2220032), (128, 1873152), (144, 1665024), (192, 1248768), (216, 1110016), (256, 936576), (271, 884736), (288, 832512), (384, 624384), (432, 555008), (512, 468288), (542, 442368), (576, 416256), (768, 312192), (813, 294912), (864, 277504), (1024, 234144), (1084, 221184), (1152, 208128), (1536, 156096), (1626, 147456), (1728, 138752), (2048, 117072), (2168, 110592), (2304, 104064), (2439, 98304), (3072, 78048), (3252, 73728), (3456, 69376), (4096, 58536), (4336, 55296), (4608, 52032), (4878, 49152), (6144, 39024), (6504, 36864), (6912, 34688), (7317, 32768), (8192, 29268), (8672, 27648), (9216, 26016), (9756, 24576), (12288, 19512), (13008, 18432), (13824, 17344), (14634, 16384)]