203102464

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{6247}}^1$

素因数の和:6390

約数の個数: 36

約数和(自身を含む): 408669184

約数和(自身を除く): 205566720

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 4064, 6247, 8128, 12494, 16256, 24988, 32512, 49976, 99952, 199904, 399808, 793369, 799616, 1586738, 1599232, 3173476, 6346952, 12693904, 25387808, 50775616, 101551232, 203102464]

約数ペア:

[(1, 203102464), (2, 101551232), (4, 50775616), (8, 25387808), (16, 12693904), (32, 6346952), (64, 3173476), (127, 1599232), (128, 1586738), (254, 799616), (256, 793369), (508, 399808), (1016, 199904), (2032, 99952), (4064, 49976), (6247, 32512), (8128, 24988), (12494, 16256)]