168835968

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{997}}^1$

素因数の和:1034

約数の個数: 192

約数和(自身を含む): 580237200

約数和(自身を除く): 411401232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 997, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1994, 2016, 2352, 2646, 2688, 2991, 3024, 3136, 3456, 3528, 3988, 4032, 4704, 5292, 5982, 6048, 6272, 6979, 7056, 7976, 8064, 8973, 9408, 10584, 11964, 12096, 13958, 14112, 15952, 17946, 18816, 20937, 21168, 23928, 24192, 26919, 27916, 28224, 31904, 35892, 41874, 42336, 47856, 48853, 53838, 55832, 56448, 62811, 63808, 71784, 83748, 84672, 95712, 97706, 107676, 111664, 125622, 127616, 143568, 146559, 167496, 169344, 188433, 191424, 195412, 215352, 223328, 251244, 287136, 293118, 334992, 376866, 382848, 390824, 430704, 439677, 446656, 502488, 574272, 586236, 669984, 753732, 781648, 861408, 879354, 893312, 1004976, 1148544, 1172472, 1319031, 1339968, 1507464, 1563296, 1722816, 1758708, 2009952, 2344944, 2638062, 2679936, 3014928, 3126592, 3445632, 3517416, 4019904, 4689888, 5276124, 6029856, 6253184, 7034832, 8039808, 9379776, 10552248, 12059712, 14069664, 18759552, 21104496, 24119424, 28139328, 42208992, 56278656, 84417984, 168835968]

約数ペア:

[(1, 168835968), (2, 84417984), (3, 56278656), (4, 42208992), (6, 28139328), (7, 24119424), (8, 21104496), (9, 18759552), (12, 14069664), (14, 12059712), (16, 10552248), (18, 9379776), (21, 8039808), (24, 7034832), (27, 6253184), (28, 6029856), (32, 5276124), (36, 4689888), (42, 4019904), (48, 3517416), (49, 3445632), (54, 3126592), (56, 3014928), (63, 2679936), (64, 2638062), (72, 2344944), (84, 2009952), (96, 1758708), (98, 1722816), (108, 1563296), (112, 1507464), (126, 1339968), (128, 1319031), (144, 1172472), (147, 1148544), (168, 1004976), (189, 893312), (192, 879354), (196, 861408), (216, 781648), (224, 753732), (252, 669984), (288, 586236), (294, 574272), (336, 502488), (378, 446656), (384, 439677), (392, 430704), (432, 390824), (441, 382848), (448, 376866), (504, 334992), (576, 293118), (588, 287136), (672, 251244), (756, 223328), (784, 215352), (864, 195412), (882, 191424), (896, 188433), (997, 169344), (1008, 167496), (1152, 146559), (1176, 143568), (1323, 127616), (1344, 125622), (1512, 111664), (1568, 107676), (1728, 97706), (1764, 95712), (1994, 84672), (2016, 83748), (2352, 71784), (2646, 63808), (2688, 62811), (2991, 56448), (3024, 55832), (3136, 53838), (3456, 48853), (3528, 47856), (3988, 42336), (4032, 41874), (4704, 35892), (5292, 31904), (5982, 28224), (6048, 27916), (6272, 26919), (6979, 24192), (7056, 23928), (7976, 21168), (8064, 20937), (8973, 18816), (9408, 17946), (10584, 15952), (11964, 14112), (12096, 13958)]