200078525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2819}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 264358080

約数和(自身を除く): 64279555

約数列:

[1, 5, 17, 25, 85, 167, 425, 835, 2819, 2839, 4175, 14095, 14195, 47923, 70475, 70975, 239615, 470773, 1198075, 2353865, 8003141, 11769325, 40015705, 200078525]

約数ペア:

[(1, 200078525), (5, 40015705), (17, 11769325), (25, 8003141), (85, 2353865), (167, 1198075), (425, 470773), (835, 239615), (2819, 70975), (2839, 70475), (4175, 47923), (14095, 14195)]