213743070464

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{637841}}^1$

素因数の和:637892

約数の個数: 144

約数和(自身を含む): 563219588736

約数和(自身を除く): 349476518272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 476, 544, 616, 704, 748, 896, 952, 1088, 1232, 1309, 1408, 1496, 1792, 1904, 2176, 2464, 2618, 2816, 2992, 3808, 4352, 4928, 5236, 5984, 7616, 9856, 10472, 11968, 15232, 19712, 20944, 23936, 30464, 41888, 47872, 83776, 167552, 335104, 637841, 1275682, 2551364, 4464887, 5102728, 7016251, 8929774, 10205456, 10843297, 14032502, 17859548, 20410912, 21686594, 28065004, 35719096, 40821824, 43373188, 49113757, 56130008, 71438192, 75903079, 81643648, 86746376, 98227514, 112260016, 119276267, 142876384, 151806158, 163287296, 173492752, 196455028, 224520032, 238552534, 285752768, 303612316, 346985504, 392910056, 449040064, 477105068, 571505536, 607224632, 693971008, 785820112, 834933869, 898080128, 954210136, 1143011072, 1214449264, 1387942016, 1571640224, 1669867738, 1796160256, 1908420272, 2428898528, 2775884032, 3143280448, 3339735476, 3816840544, 4857797056, 6286560896, 6679470952, 7633681088, 9715594112, 12573121792, 13358941904, 15267362176, 19431188224, 26717883808, 30534724352, 53435767616, 106871535232, 213743070464]

約数ペア:

[(1, 213743070464), (2, 106871535232), (4, 53435767616), (7, 30534724352), (8, 26717883808), (11, 19431188224), (14, 15267362176), (16, 13358941904), (17, 12573121792), (22, 9715594112), (28, 7633681088), (32, 6679470952), (34, 6286560896), (44, 4857797056), (56, 3816840544), (64, 3339735476), (68, 3143280448), (77, 2775884032), (88, 2428898528), (112, 1908420272), (119, 1796160256), (128, 1669867738), (136, 1571640224), (154, 1387942016), (176, 1214449264), (187, 1143011072), (224, 954210136), (238, 898080128), (256, 834933869), (272, 785820112), (308, 693971008), (352, 607224632), (374, 571505536), (448, 477105068), (476, 449040064), (544, 392910056), (616, 346985504), (704, 303612316), (748, 285752768), (896, 238552534), (952, 224520032), (1088, 196455028), (1232, 173492752), (1309, 163287296), (1408, 151806158), (1496, 142876384), (1792, 119276267), (1904, 112260016), (2176, 98227514), (2464, 86746376), (2618, 81643648), (2816, 75903079), (2992, 71438192), (3808, 56130008), (4352, 49113757), (4928, 43373188), (5236, 40821824), (5984, 35719096), (7616, 28065004), (9856, 21686594), (10472, 20410912), (11968, 17859548), (15232, 14032502), (19712, 10843297), (20944, 10205456), (23936, 8929774), (30464, 7016251), (41888, 5102728), (47872, 4464887), (83776, 2551364), (167552, 1275682), (335104, 637841)]