205100928

素因数分解:

$2^7\times 3^2\times {\mathrm{178039}}^1$

素因数の和:178059

約数の個数: 48

約数和(自身を含む): 590202600

約数和(自身を除く): 385101672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 178039, 356078, 534117, 712156, 1068234, 1424312, 1602351, 2136468, 2848624, 3204702, 4272936, 5697248, 6409404, 8545872, 11394496, 12818808, 17091744, 22788992, 25637616, 34183488, 51275232, 68366976, 102550464, 205100928]

約数ペア:

[(1, 205100928), (2, 102550464), (3, 68366976), (4, 51275232), (6, 34183488), (8, 25637616), (9, 22788992), (12, 17091744), (16, 12818808), (18, 11394496), (24, 8545872), (32, 6409404), (36, 5697248), (48, 4272936), (64, 3204702), (72, 2848624), (96, 2136468), (128, 1602351), (144, 1424312), (192, 1068234), (288, 712156), (384, 534117), (576, 356078), (1152, 178039)]