213108082432

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{18181}}^1$

素因数の和:18446

約数の個数: 144

約数和(自身を含む): 504241260544

約数和(自身を除く): 291133178112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 211, 217, 224, 248, 256, 422, 434, 448, 496, 844, 868, 896, 992, 1477, 1688, 1736, 1792, 1984, 2954, 3376, 3472, 3968, 5908, 6541, 6752, 6944, 7936, 11816, 13082, 13504, 13888, 18181, 23632, 26164, 27008, 27776, 36362, 45787, 47264, 52328, 54016, 55552, 72724, 91574, 94528, 104656, 127267, 145448, 183148, 189056, 209312, 254534, 290896, 366296, 378112, 418624, 509068, 563611, 581792, 732592, 837248, 1018136, 1127222, 1163584, 1465184, 1674496, 2036272, 2254444, 2327168, 2930368, 3836191, 3945277, 4072544, 4508888, 4654336, 5860736, 7672382, 7890554, 8145088, 9017776, 11721472, 15344764, 15781108, 16290176, 18035552, 26853337, 30689528, 31562216, 32580352, 36071104, 53706674, 61379056, 63124432, 72142208, 107413348, 118921921, 122758112, 126248864, 144284416, 214826696, 237843842, 245516224, 252497728, 429653392, 475687684, 491032448, 504995456, 832453447, 859306784, 951375368, 982064896, 1009990912, 1664906894, 1718613568, 1902750736, 3329813788, 3437227136, 3805501472, 6659627576, 6874454272, 7611002944, 13319255152, 15222005888, 26638510304, 30444011776, 53277020608, 106554041216, 213108082432]

約数ペア:

[(1, 213108082432), (2, 106554041216), (4, 53277020608), (7, 30444011776), (8, 26638510304), (14, 15222005888), (16, 13319255152), (28, 7611002944), (31, 6874454272), (32, 6659627576), (56, 3805501472), (62, 3437227136), (64, 3329813788), (112, 1902750736), (124, 1718613568), (128, 1664906894), (211, 1009990912), (217, 982064896), (224, 951375368), (248, 859306784), (256, 832453447), (422, 504995456), (434, 491032448), (448, 475687684), (496, 429653392), (844, 252497728), (868, 245516224), (896, 237843842), (992, 214826696), (1477, 144284416), (1688, 126248864), (1736, 122758112), (1792, 118921921), (1984, 107413348), (2954, 72142208), (3376, 63124432), (3472, 61379056), (3968, 53706674), (5908, 36071104), (6541, 32580352), (6752, 31562216), (6944, 30689528), (7936, 26853337), (11816, 18035552), (13082, 16290176), (13504, 15781108), (13888, 15344764), (18181, 11721472), (23632, 9017776), (26164, 8145088), (27008, 7890554), (27776, 7672382), (36362, 5860736), (45787, 4654336), (47264, 4508888), (52328, 4072544), (54016, 3945277), (55552, 3836191), (72724, 2930368), (91574, 2327168), (94528, 2254444), (104656, 2036272), (127267, 1674496), (145448, 1465184), (183148, 1163584), (189056, 1127222), (209312, 1018136), (254534, 837248), (290896, 732592), (366296, 581792), (378112, 563611), (418624, 509068)]