200870198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{373}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 327659904

約数和(自身を除く): 126789706

約数列:

[1, 2, 17, 34, 47, 94, 337, 373, 674, 746, 799, 1598, 5729, 6341, 11458, 12682, 15839, 17531, 31678, 35062, 125701, 251402, 269263, 298027, 538526, 596054, 2136917, 4273834, 5907947, 11815894, 100435099, 200870198]

約数ペア:

[(1, 200870198), (2, 100435099), (17, 11815894), (34, 5907947), (47, 4273834), (94, 2136917), (337, 596054), (373, 538526), (674, 298027), (746, 269263), (799, 251402), (1598, 125701), (5729, 35062), (6341, 31678), (11458, 17531), (12682, 15839)]