202152821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{587}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 222264000

約数和(自身を除く): 20111179

約数列:

[1, 13, 59, 449, 587, 767, 5837, 7631, 26491, 34633, 263563, 344383, 450229, 3426319, 15550217, 202152821]

約数ペア:

[(1, 202152821), (13, 15550217), (59, 3426319), (449, 450229), (587, 344383), (767, 263563), (5837, 34633), (7631, 26491)]