210963456

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2081}}^1$

素因数の和:2118

約数の個数: 132

約数和(自身を含む): 664849224

約数和(自身を除く): 453885768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2081, 2112, 2304, 2816, 3072, 3168, 4162, 4224, 4608, 5632, 6243, 6336, 8324, 8448, 9216, 11264, 12486, 12672, 16648, 16896, 18729, 22891, 24972, 25344, 33296, 33792, 37458, 45782, 49944, 50688, 66592, 68673, 74916, 91564, 99888, 101376, 133184, 137346, 149832, 183128, 199776, 206019, 266368, 274692, 299664, 366256, 399552, 412038, 532736, 549384, 599328, 732512, 799104, 824076, 1065472, 1098768, 1198656, 1465024, 1598208, 1648152, 2130944, 2197536, 2397312, 2930048, 3196416, 3296304, 4395072, 4794624, 5860096, 6392832, 6592608, 8790144, 9589248, 11720192, 13185216, 17580288, 19178496, 23440384, 26370432, 35160576, 52740864, 70321152, 105481728, 210963456]

約数ペア:

[(1, 210963456), (2, 105481728), (3, 70321152), (4, 52740864), (6, 35160576), (8, 26370432), (9, 23440384), (11, 19178496), (12, 17580288), (16, 13185216), (18, 11720192), (22, 9589248), (24, 8790144), (32, 6592608), (33, 6392832), (36, 5860096), (44, 4794624), (48, 4395072), (64, 3296304), (66, 3196416), (72, 2930048), (88, 2397312), (96, 2197536), (99, 2130944), (128, 1648152), (132, 1598208), (144, 1465024), (176, 1198656), (192, 1098768), (198, 1065472), (256, 824076), (264, 799104), (288, 732512), (352, 599328), (384, 549384), (396, 532736), (512, 412038), (528, 399552), (576, 366256), (704, 299664), (768, 274692), (792, 266368), (1024, 206019), (1056, 199776), (1152, 183128), (1408, 149832), (1536, 137346), (1584, 133184), (2081, 101376), (2112, 99888), (2304, 91564), (2816, 74916), (3072, 68673), (3168, 66592), (4162, 50688), (4224, 49944), (4608, 45782), (5632, 37458), (6243, 33792), (6336, 33296), (8324, 25344), (8448, 24972), (9216, 22891), (11264, 18729), (12486, 16896), (12672, 16648)]