219313152

素因数分解:

$2^{10}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:528

約数の個数: 132

約数和(自身を含む): 646647300

約数和(自身を除く): 427334148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 449, 477, 512, 576, 636, 768, 848, 898, 954, 1024, 1152, 1272, 1347, 1536, 1696, 1796, 1908, 2304, 2544, 2694, 3072, 3392, 3592, 3816, 4041, 4608, 5088, 5388, 6784, 7184, 7632, 8082, 9216, 10176, 10776, 13568, 14368, 15264, 16164, 20352, 21552, 23797, 27136, 28736, 30528, 32328, 40704, 43104, 47594, 54272, 57472, 61056, 64656, 71391, 81408, 86208, 95188, 114944, 122112, 129312, 142782, 162816, 172416, 190376, 214173, 229888, 244224, 258624, 285564, 344832, 380752, 428346, 459776, 488448, 517248, 571128, 689664, 761504, 856692, 1034496, 1142256, 1379328, 1523008, 1713384, 2068992, 2284512, 3046016, 3426768, 4137984, 4569024, 6092032, 6853536, 9138048, 12184064, 13707072, 18276096, 24368128, 27414144, 36552192, 54828288, 73104384, 109656576, 219313152]

約数ペア:

[(1, 219313152), (2, 109656576), (3, 73104384), (4, 54828288), (6, 36552192), (8, 27414144), (9, 24368128), (12, 18276096), (16, 13707072), (18, 12184064), (24, 9138048), (32, 6853536), (36, 6092032), (48, 4569024), (53, 4137984), (64, 3426768), (72, 3046016), (96, 2284512), (106, 2068992), (128, 1713384), (144, 1523008), (159, 1379328), (192, 1142256), (212, 1034496), (256, 856692), (288, 761504), (318, 689664), (384, 571128), (424, 517248), (449, 488448), (477, 459776), (512, 428346), (576, 380752), (636, 344832), (768, 285564), (848, 258624), (898, 244224), (954, 229888), (1024, 214173), (1152, 190376), (1272, 172416), (1347, 162816), (1536, 142782), (1696, 129312), (1796, 122112), (1908, 114944), (2304, 95188), (2544, 86208), (2694, 81408), (3072, 71391), (3392, 64656), (3592, 61056), (3816, 57472), (4041, 54272), (4608, 47594), (5088, 43104), (5388, 40704), (6784, 32328), (7184, 30528), (7632, 28736), (8082, 27136), (9216, 23797), (10176, 21552), (10776, 20352), (13568, 16164), (14368, 15264)]