214809168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 671956992

約数和(自身を除く): 457147824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 41, 42, 48, 56, 62, 82, 84, 93, 112, 123, 124, 164, 168, 186, 217, 246, 248, 287, 328, 336, 372, 434, 492, 496, 503, 574, 651, 656, 744, 861, 868, 984, 1006, 1148, 1271, 1302, 1488, 1509, 1722, 1736, 1968, 2012, 2296, 2542, 2604, 3018, 3444, 3472, 3521, 3813, 4024, 4592, 5084, 5208, 6036, 6888, 7042, 7626, 8048, 8897, 10168, 10416, 10563, 12072, 13776, 14084, 15252, 15593, 17794, 20336, 20623, 21126, 24144, 26691, 28168, 30504, 31186, 35588, 41246, 42252, 46779, 53382, 56336, 61008, 61869, 62372, 71176, 82492, 84504, 93558, 106764, 109151, 123738, 124744, 142352, 144361, 164984, 169008, 187116, 213528, 218302, 247476, 249488, 288722, 327453, 329968, 374232, 427056, 433083, 436604, 494952, 577444, 639313, 654906, 748464, 866166, 873208, 989904, 1154888, 1278626, 1309812, 1732332, 1746416, 1917939, 2309776, 2557252, 2619624, 3464664, 3835878, 4475191, 5114504, 5239248, 6929328, 7671756, 8950382, 10229008, 13425573, 15343512, 17900764, 26851146, 30687024, 35801528, 53702292, 71603056, 107404584, 214809168]

約数ペア:

[(1, 214809168), (2, 107404584), (3, 71603056), (4, 53702292), (6, 35801528), (7, 30687024), (8, 26851146), (12, 17900764), (14, 15343512), (16, 13425573), (21, 10229008), (24, 8950382), (28, 7671756), (31, 6929328), (41, 5239248), (42, 5114504), (48, 4475191), (56, 3835878), (62, 3464664), (82, 2619624), (84, 2557252), (93, 2309776), (112, 1917939), (123, 1746416), (124, 1732332), (164, 1309812), (168, 1278626), (186, 1154888), (217, 989904), (246, 873208), (248, 866166), (287, 748464), (328, 654906), (336, 639313), (372, 577444), (434, 494952), (492, 436604), (496, 433083), (503, 427056), (574, 374232), (651, 329968), (656, 327453), (744, 288722), (861, 249488), (868, 247476), (984, 218302), (1006, 213528), (1148, 187116), (1271, 169008), (1302, 164984), (1488, 144361), (1509, 142352), (1722, 124744), (1736, 123738), (1968, 109151), (2012, 106764), (2296, 93558), (2542, 84504), (2604, 82492), (3018, 71176), (3444, 62372), (3472, 61869), (3521, 61008), (3813, 56336), (4024, 53382), (4592, 46779), (5084, 42252), (5208, 41246), (6036, 35588), (6888, 31186), (7042, 30504), (7626, 28168), (8048, 26691), (8897, 24144), (10168, 21126), (10416, 20623), (10563, 20336), (12072, 17794), (13776, 15593), (14084, 15252)]