200807641

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^2$

素因数の和:932

約数の個数: 12

約数和(自身を含む): 214494336

約数和(自身を除く): 13686695

約数列:

[1, 23, 47, 431, 1081, 9913, 20257, 185761, 465911, 4272503, 8730767, 200807641]

約数ペア:

[(1, 200807641), (23, 8730767), (47, 4272503), (431, 465911), (1081, 185761), (9913, 20257)]