209834064

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 200

約数和(自身を含む): 680581440

約数和(自身を除く): 470747376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 54, 66, 72, 81, 82, 88, 99, 108, 123, 132, 144, 162, 164, 176, 198, 216, 246, 264, 297, 324, 328, 359, 369, 396, 432, 451, 492, 528, 594, 648, 656, 718, 738, 792, 891, 902, 984, 1077, 1107, 1188, 1296, 1353, 1436, 1476, 1584, 1782, 1804, 1968, 2154, 2214, 2376, 2706, 2872, 2952, 3231, 3321, 3564, 3608, 3949, 4059, 4308, 4428, 4752, 5412, 5744, 5904, 6462, 6642, 7128, 7216, 7898, 8118, 8616, 8856, 9693, 10824, 11847, 12177, 12924, 13284, 14256, 14719, 15796, 16236, 17232, 17712, 19386, 21648, 23694, 24354, 25848, 26568, 29079, 29438, 31592, 32472, 35541, 36531, 38772, 44157, 47388, 48708, 51696, 53136, 58158, 58876, 63184, 64944, 71082, 73062, 77544, 88314, 94776, 97416, 106623, 116316, 117752, 132471, 142164, 146124, 155088, 161909, 176628, 189552, 194832, 213246, 232632, 235504, 264942, 284328, 292248, 319869, 323818, 353256, 397413, 426492, 465264, 485727, 529884, 568656, 584496, 639738, 647636, 706512, 794826, 852984, 971454, 1059768, 1192239, 1279476, 1295272, 1457181, 1589652, 1705968, 1942908, 2119536, 2384478, 2558952, 2590544, 2914362, 3179304, 3885816, 4371543, 4768956, 5117904, 5828724, 6358608, 7771632, 8743086, 9537912, 11657448, 13114629, 17486172, 19075824, 23314896, 26229258, 34972344, 52458516, 69944688, 104917032, 209834064]

約数ペア:

[(1, 209834064), (2, 104917032), (3, 69944688), (4, 52458516), (6, 34972344), (8, 26229258), (9, 23314896), (11, 19075824), (12, 17486172), (16, 13114629), (18, 11657448), (22, 9537912), (24, 8743086), (27, 7771632), (33, 6358608), (36, 5828724), (41, 5117904), (44, 4768956), (48, 4371543), (54, 3885816), (66, 3179304), (72, 2914362), (81, 2590544), (82, 2558952), (88, 2384478), (99, 2119536), (108, 1942908), (123, 1705968), (132, 1589652), (144, 1457181), (162, 1295272), (164, 1279476), (176, 1192239), (198, 1059768), (216, 971454), (246, 852984), (264, 794826), (297, 706512), (324, 647636), (328, 639738), (359, 584496), (369, 568656), (396, 529884), (432, 485727), (451, 465264), (492, 426492), (528, 397413), (594, 353256), (648, 323818), (656, 319869), (718, 292248), (738, 284328), (792, 264942), (891, 235504), (902, 232632), (984, 213246), (1077, 194832), (1107, 189552), (1188, 176628), (1296, 161909), (1353, 155088), (1436, 146124), (1476, 142164), (1584, 132471), (1782, 117752), (1804, 116316), (1968, 106623), (2154, 97416), (2214, 94776), (2376, 88314), (2706, 77544), (2872, 73062), (2952, 71082), (3231, 64944), (3321, 63184), (3564, 58876), (3608, 58158), (3949, 53136), (4059, 51696), (4308, 48708), (4428, 47388), (4752, 44157), (5412, 38772), (5744, 36531), (5904, 35541), (6462, 32472), (6642, 31592), (7128, 29438), (7216, 29079), (7898, 26568), (8118, 25848), (8616, 24354), (8856, 23694), (9693, 21648), (10824, 19386), (11847, 17712), (12177, 17232), (12924, 16236), (13284, 15796), (14256, 14719)]