228171776

素因数分解:

$2^{13}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 112

約数和(自身を含む): 547323264

約数和(自身を除く): 319151488

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 173, 184, 224, 256, 322, 346, 368, 448, 512, 644, 692, 736, 896, 1024, 1211, 1288, 1384, 1472, 1792, 2048, 2422, 2576, 2768, 2944, 3584, 3979, 4096, 4844, 5152, 5536, 5888, 7168, 7958, 8192, 9688, 10304, 11072, 11776, 14336, 15916, 19376, 20608, 22144, 23552, 27853, 28672, 31832, 38752, 41216, 44288, 47104, 55706, 57344, 63664, 77504, 82432, 88576, 94208, 111412, 127328, 155008, 164864, 177152, 188416, 222824, 254656, 310016, 329728, 354304, 445648, 509312, 620032, 659456, 708608, 891296, 1018624, 1240064, 1318912, 1417216, 1782592, 2037248, 2480128, 3565184, 4074496, 4960256, 7130368, 8148992, 9920512, 14260736, 16297984, 28521472, 32595968, 57042944, 114085888, 228171776]

約数ペア:

[(1, 228171776), (2, 114085888), (4, 57042944), (7, 32595968), (8, 28521472), (14, 16297984), (16, 14260736), (23, 9920512), (28, 8148992), (32, 7130368), (46, 4960256), (56, 4074496), (64, 3565184), (92, 2480128), (112, 2037248), (128, 1782592), (161, 1417216), (173, 1318912), (184, 1240064), (224, 1018624), (256, 891296), (322, 708608), (346, 659456), (368, 620032), (448, 509312), (512, 445648), (644, 354304), (692, 329728), (736, 310016), (896, 254656), (1024, 222824), (1211, 188416), (1288, 177152), (1384, 164864), (1472, 155008), (1792, 127328), (2048, 111412), (2422, 94208), (2576, 88576), (2768, 82432), (2944, 77504), (3584, 63664), (3979, 57344), (4096, 55706), (4844, 47104), (5152, 44288), (5536, 41216), (5888, 38752), (7168, 31832), (7958, 28672), (8192, 27853), (9688, 23552), (10304, 22144), (11072, 20608), (11776, 19376), (14336, 15916)]