200185550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{138059}}^1$

素因数の和:138100

約数の個数: 24

約数和(自身を含む): 385187400

約数和(自身を除く): 185001850

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 138059, 276118, 690295, 1380590, 3451475, 4003711, 6902950, 8007422, 20018555, 40037110, 100092775, 200185550]

約数ペア:

[(1, 200185550), (2, 100092775), (5, 40037110), (10, 20018555), (25, 8007422), (29, 6902950), (50, 4003711), (58, 3451475), (145, 1380590), (290, 690295), (725, 276118), (1450, 138059)]