202189888

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{16369}}^1$

素因数の和:16574

約数の個数: 28

約数和(自身を含む): 403324060

約数和(自身を除く): 201134172

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 386, 772, 1544, 3088, 6176, 12352, 16369, 32738, 65476, 130952, 261904, 523808, 1047616, 3159217, 6318434, 12636868, 25273736, 50547472, 101094944, 202189888]

約数ペア:

[(1, 202189888), (2, 101094944), (4, 50547472), (8, 25273736), (16, 12636868), (32, 6318434), (64, 3159217), (193, 1047616), (386, 523808), (772, 261904), (1544, 130952), (3088, 65476), (6176, 32738), (12352, 16369)]