200458082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2767}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 340796160

約数和(自身を除く): 140338078

約数列:

[1, 2, 11, 22, 37, 74, 89, 178, 407, 814, 979, 1958, 2767, 3293, 5534, 6586, 30437, 36223, 60874, 72446, 102379, 204758, 246263, 492526, 1126169, 2252338, 2708893, 5417786, 9111731, 18223462, 100229041, 200458082]

約数ペア:

[(1, 200458082), (2, 100229041), (11, 18223462), (22, 9111731), (37, 5417786), (74, 2708893), (89, 2252338), (178, 1126169), (407, 492526), (814, 246263), (979, 204758), (1958, 102379), (2767, 72446), (3293, 60874), (5534, 36223), (6586, 30437)]