203401424

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{36013}}^1$

素因数の和:36374

約数の個数: 20

約数和(自身を含む): 395217636

約数和(自身を除く): 191816212

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 36013, 72026, 144052, 288104, 576208, 12712589, 25425178, 50850356, 101700712, 203401424]

約数ペア:

[(1, 203401424), (2, 101700712), (4, 50850356), (8, 25425178), (16, 12712589), (353, 576208), (706, 288104), (1412, 144052), (2824, 72026), (5648, 36013)]