201457552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6151}}^1$

素因数の和:6271

約数の個数: 40

約数和(自身を含む): 411937920

約数和(自身を除く): 210480368

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 1424, 2047, 4094, 6151, 8188, 12302, 16376, 24604, 32752, 49208, 98416, 141473, 282946, 547439, 565892, 1094878, 1131784, 2189756, 2263568, 4379512, 8759024, 12591097, 25182194, 50364388, 100728776, 201457552]

約数ペア:

[(1, 201457552), (2, 100728776), (4, 50364388), (8, 25182194), (16, 12591097), (23, 8759024), (46, 4379512), (89, 2263568), (92, 2189756), (178, 1131784), (184, 1094878), (356, 565892), (368, 547439), (712, 282946), (1424, 141473), (2047, 98416), (4094, 49208), (6151, 32752), (8188, 24604), (12302, 16376)]