194616832

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 80

約数和(自身を含む): 406973952

約数和(自身を除く): 212357120

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 73, 82, 127, 128, 146, 164, 254, 256, 292, 328, 508, 512, 584, 656, 1016, 1168, 1312, 2032, 2336, 2624, 2993, 4064, 4672, 5207, 5248, 5986, 8128, 9271, 9344, 10414, 10496, 11972, 16256, 18542, 18688, 20828, 20992, 23944, 32512, 37084, 37376, 41656, 47888, 65024, 74168, 83312, 95776, 148336, 166624, 191552, 296672, 333248, 380111, 383104, 593344, 666496, 760222, 766208, 1186688, 1332992, 1520444, 1532416, 2373376, 2665984, 3040888, 4746752, 6081776, 12163552, 24327104, 48654208, 97308416, 194616832]

約数ペア:

[(1, 194616832), (2, 97308416), (4, 48654208), (8, 24327104), (16, 12163552), (32, 6081776), (41, 4746752), (64, 3040888), (73, 2665984), (82, 2373376), (127, 1532416), (128, 1520444), (146, 1332992), (164, 1186688), (254, 766208), (256, 760222), (292, 666496), (328, 593344), (508, 383104), (512, 380111), (584, 333248), (656, 296672), (1016, 191552), (1168, 166624), (1312, 148336), (2032, 95776), (2336, 83312), (2624, 74168), (2993, 65024), (4064, 47888), (4672, 41656), (5207, 37376), (5248, 37084), (5986, 32512), (8128, 23944), (9271, 20992), (9344, 20828), (10414, 18688), (10496, 18542), (11972, 16256)]