201694954

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:810

約数の個数: 24

約数和(自身を含む): 313957728

約数和(自身を除く): 112262774

約数列:

[1, 2, 47, 71, 94, 142, 643, 1286, 2209, 3337, 4418, 6674, 30221, 45653, 60442, 91306, 156839, 313678, 1420387, 2145691, 2840774, 4291382, 100847477, 201694954]

約数ペア:

[(1, 201694954), (2, 100847477), (47, 4291382), (71, 2840774), (94, 2145691), (142, 1420387), (643, 313678), (1286, 156839), (2209, 91306), (3337, 60442), (4418, 45653), (6674, 30221)]