200123199275

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{941}}^1\times {\mathrm{293339}}^1$

素因数の和:294319

約数の個数: 24

約数和(自身を含む): 256983440400

約数和(自身を除く): 56860241125

約数列:

[1, 5, 25, 29, 145, 725, 941, 4705, 23525, 27289, 136445, 293339, 682225, 1466695, 7333475, 8506831, 42534155, 212670775, 276031999, 1380159995, 6900799975, 8004927971, 40024639855, 200123199275]

約数ペア:

[(1, 200123199275), (5, 40024639855), (25, 8004927971), (29, 6900799975), (145, 1380159995), (725, 276031999), (941, 212670775), (4705, 42534155), (23525, 8506831), (27289, 7333475), (136445, 1466695), (293339, 682225)]