357427368

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{20771}}^1$

素因数の和:21022

約数の個数: 48

約数和(自身を含む): 972129600

約数和(自身を除く): 614702232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 20771, 41542, 62313, 83084, 124626, 166168, 186939, 249252, 373878, 498504, 747756, 1495512, 4964269, 9928538, 14892807, 19857076, 29785614, 39714152, 44678421, 59571228, 89356842, 119142456, 178713684, 357427368]

約数ペア:

[(1, 357427368), (2, 178713684), (3, 119142456), (4, 89356842), (6, 59571228), (8, 44678421), (9, 39714152), (12, 29785614), (18, 19857076), (24, 14892807), (36, 9928538), (72, 4964269), (239, 1495512), (478, 747756), (717, 498504), (956, 373878), (1434, 249252), (1912, 186939), (2151, 166168), (2868, 124626), (4302, 83084), (5736, 62313), (8604, 41542), (17208, 20771)]