201800986

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{45677}}^1$

素因数の和:45773

約数の個数: 12

約数和(自身を含む): 309285738

約数和(自身を除く): 107484752

約数列:

[1, 2, 47, 94, 2209, 4418, 45677, 91354, 2146819, 4293638, 100900493, 201800986]

約数ペア:

[(1, 201800986), (2, 100900493), (47, 4293638), (94, 2146819), (2209, 91354), (4418, 45677)]