200720052032

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{136358731}}^1$

素因数の和:136358766

約数の個数: 28

約数和(自身を含む): 415621415136

約数和(自身を除く): 214901363104

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 136358731, 272717462, 545434924, 1090869848, 2181739696, 3136250813, 4363479392, 6272501626, 8726958784, 12545003252, 25090006504, 50180013008, 100360026016, 200720052032]

約数ペア:

[(1, 200720052032), (2, 100360026016), (4, 50180013008), (8, 25090006504), (16, 12545003252), (23, 8726958784), (32, 6272501626), (46, 4363479392), (64, 3136250813), (92, 2181739696), (184, 1090869848), (368, 545434924), (736, 272717462), (1472, 136358731)]