202216895

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{2731}}^1$

素因数の和:3046

約数の個数: 16

約数和(自身を含む): 247847040

約数和(自身を除く): 45630145

約数列:

[1, 5, 59, 251, 295, 1255, 2731, 13655, 14809, 74045, 161129, 685481, 805645, 3427405, 40443379, 202216895]

約数ペア:

[(1, 202216895), (5, 40443379), (59, 3427405), (251, 805645), (295, 685481), (1255, 161129), (2731, 74045), (13655, 14809)]