285180352

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{22619}}^1$

素因数の和:22828

約数の個数: 28

約数和(自身を含む): 568802520

約数和(自身を除く): 283622168

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 12608, 22619, 45238, 90476, 180952, 361904, 723808, 1447616, 4455943, 8911886, 17823772, 35647544, 71295088, 142590176, 285180352]

約数ペア:

[(1, 285180352), (2, 142590176), (4, 71295088), (8, 35647544), (16, 17823772), (32, 8911886), (64, 4455943), (197, 1447616), (394, 723808), (788, 361904), (1576, 180952), (3152, 90476), (6304, 45238), (12608, 22619)]