211617792

素因数分解:

$2^{11}\times 3^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 648648000

約数和(自身を除く): 437030208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 89, 96, 108, 128, 129, 144, 172, 178, 192, 216, 256, 258, 267, 288, 344, 356, 384, 387, 432, 512, 516, 534, 576, 688, 712, 768, 774, 801, 864, 1024, 1032, 1068, 1152, 1161, 1376, 1424, 1536, 1548, 1602, 1728, 2048, 2064, 2136, 2304, 2322, 2403, 2752, 2848, 3072, 3096, 3204, 3456, 3827, 4128, 4272, 4608, 4644, 4806, 5504, 5696, 6144, 6192, 6408, 6912, 7654, 8256, 8544, 9216, 9288, 9612, 11008, 11392, 11481, 12384, 12816, 13824, 15308, 16512, 17088, 18432, 18576, 19224, 22016, 22784, 22962, 24768, 25632, 27648, 30616, 33024, 34176, 34443, 37152, 38448, 44032, 45568, 45924, 49536, 51264, 55296, 61232, 66048, 68352, 68886, 74304, 76896, 88064, 91136, 91848, 99072, 102528, 103329, 122464, 132096, 136704, 137772, 148608, 153792, 182272, 183696, 198144, 205056, 206658, 244928, 264192, 273408, 275544, 297216, 307584, 367392, 396288, 410112, 413316, 489856, 546816, 551088, 594432, 615168, 734784, 792576, 820224, 826632, 979712, 1102176, 1188864, 1230336, 1469568, 1640448, 1653264, 1959424, 2204352, 2377728, 2460672, 2939136, 3306528, 3918848, 4408704, 4921344, 5878272, 6613056, 7837696, 8817408, 11756544, 13226112, 17634816, 23513088, 26452224, 35269632, 52904448, 70539264, 105808896, 211617792]

約数ペア:

[(1, 211617792), (2, 105808896), (3, 70539264), (4, 52904448), (6, 35269632), (8, 26452224), (9, 23513088), (12, 17634816), (16, 13226112), (18, 11756544), (24, 8817408), (27, 7837696), (32, 6613056), (36, 5878272), (43, 4921344), (48, 4408704), (54, 3918848), (64, 3306528), (72, 2939136), (86, 2460672), (89, 2377728), (96, 2204352), (108, 1959424), (128, 1653264), (129, 1640448), (144, 1469568), (172, 1230336), (178, 1188864), (192, 1102176), (216, 979712), (256, 826632), (258, 820224), (267, 792576), (288, 734784), (344, 615168), (356, 594432), (384, 551088), (387, 546816), (432, 489856), (512, 413316), (516, 410112), (534, 396288), (576, 367392), (688, 307584), (712, 297216), (768, 275544), (774, 273408), (801, 264192), (864, 244928), (1024, 206658), (1032, 205056), (1068, 198144), (1152, 183696), (1161, 182272), (1376, 153792), (1424, 148608), (1536, 137772), (1548, 136704), (1602, 132096), (1728, 122464), (2048, 103329), (2064, 102528), (2136, 99072), (2304, 91848), (2322, 91136), (2403, 88064), (2752, 76896), (2848, 74304), (3072, 68886), (3096, 68352), (3204, 66048), (3456, 61232), (3827, 55296), (4128, 51264), (4272, 49536), (4608, 45924), (4644, 45568), (4806, 44032), (5504, 38448), (5696, 37152), (6144, 34443), (6192, 34176), (6408, 33024), (6912, 30616), (7654, 27648), (8256, 25632), (8544, 24768), (9216, 22962), (9288, 22784), (9612, 22016), (11008, 19224), (11392, 18576), (11481, 18432), (12384, 17088), (12816, 16512), (13824, 15308)]