203570176

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{3259}}^1$

素因数の和:3340

約数の個数: 44

約数和(自身を含む): 413739640

約数和(自身を除く): 210169464

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1952, 3259, 3904, 6518, 7808, 13036, 15616, 26072, 31232, 52144, 62464, 104288, 198799, 208576, 397598, 417152, 795196, 834304, 1590392, 1668608, 3180784, 3337216, 6361568, 12723136, 25446272, 50892544, 101785088, 203570176]

約数ペア:

[(1, 203570176), (2, 101785088), (4, 50892544), (8, 25446272), (16, 12723136), (32, 6361568), (61, 3337216), (64, 3180784), (122, 1668608), (128, 1590392), (244, 834304), (256, 795196), (488, 417152), (512, 397598), (976, 208576), (1024, 198799), (1952, 104288), (3259, 62464), (3904, 52144), (6518, 31232), (7808, 26072), (13036, 15616)]