206399744

素因数分解:

$2^8\times {\mathrm{739}}^1\times {\mathrm{1091}}^1$

素因数の和:1846

約数の個数: 36

約数和(自身を含む): 412928880

約数和(自身を除く): 206529136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 739, 1091, 1478, 2182, 2956, 4364, 5912, 8728, 11824, 17456, 23648, 34912, 47296, 69824, 94592, 139648, 189184, 279296, 806249, 1612498, 3224996, 6449992, 12899984, 25799968, 51599936, 103199872, 206399744]

約数ペア:

[(1, 206399744), (2, 103199872), (4, 51599936), (8, 25799968), (16, 12899984), (32, 6449992), (64, 3224996), (128, 1612498), (256, 806249), (739, 279296), (1091, 189184), (1478, 139648), (2182, 94592), (2956, 69824), (4364, 47296), (5912, 34912), (8728, 23648), (11824, 17456)]