201838585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{7411}}^1$

素因数の和:7848

約数の個数: 16

約数和(自身を含む): 261495360

約数和(自身を除く): 59656775

約数列:

[1, 5, 13, 65, 419, 2095, 5447, 7411, 27235, 37055, 96343, 481715, 3105209, 15526045, 40367717, 201838585]

約数ペア:

[(1, 201838585), (5, 40367717), (13, 15526045), (65, 3105209), (419, 481715), (2095, 96343), (5447, 37055), (7411, 27235)]