255823808

素因数分解:

$2^6\times {\mathrm{1867}}^1\times {\mathrm{2141}}^1$

素因数の和:4020

約数の個数: 28

約数和(自身を含む): 508159512

約数和(自身を除く): 252335704

約数列:

[1, 2, 4, 8, 16, 32, 64, 1867, 2141, 3734, 4282, 7468, 8564, 14936, 17128, 29872, 34256, 59744, 68512, 119488, 137024, 3997247, 7994494, 15988988, 31977976, 63955952, 127911904, 255823808]

約数ペア:

[(1, 255823808), (2, 127911904), (4, 63955952), (8, 31977976), (16, 15988988), (32, 7994494), (64, 3997247), (1867, 137024), (2141, 119488), (3734, 68512), (4282, 59744), (7468, 34256), (8564, 29872), (14936, 17128)]