200343725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{769}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 263811240

約数和(自身を除く): 63467515

約数列:

[1, 5, 17, 25, 85, 425, 613, 769, 3065, 3845, 10421, 13073, 15325, 19225, 52105, 65365, 260525, 326825, 471397, 2356985, 8013749, 11784925, 40068745, 200343725]

約数ペア:

[(1, 200343725), (5, 40068745), (17, 11784925), (25, 8013749), (85, 2356985), (425, 471397), (613, 326825), (769, 260525), (3065, 65365), (3845, 52105), (10421, 19225), (13073, 15325)]