207559648

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1013}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 431842320

約数和(自身を除く): 224282672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 337, 608, 674, 1013, 1348, 2026, 2696, 4052, 5392, 6403, 8104, 10784, 12806, 16208, 19247, 25612, 32416, 38494, 51224, 76988, 102448, 153976, 204896, 307952, 341381, 615904, 682762, 1365524, 2731048, 5462096, 6486239, 10924192, 12972478, 25944956, 51889912, 103779824, 207559648]

約数ペア:

[(1, 207559648), (2, 103779824), (4, 51889912), (8, 25944956), (16, 12972478), (19, 10924192), (32, 6486239), (38, 5462096), (76, 2731048), (152, 1365524), (304, 682762), (337, 615904), (608, 341381), (674, 307952), (1013, 204896), (1348, 153976), (2026, 102448), (2696, 76988), (4052, 51224), (5392, 38494), (6403, 32416), (8104, 25612), (10784, 19247), (12806, 16208)]