200645645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{33247}}^1$

素因数の和:33340

約数の個数: 16

約数和(自身を含む): 258536448

約数和(自身を除く): 57890803

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 33247, 166235, 565199, 2360537, 2825995, 11802685, 40129129, 200645645]

約数ペア:

[(1, 200645645), (5, 40129129), (17, 11802685), (71, 2825995), (85, 2360537), (355, 565199), (1207, 166235), (6035, 33247)]