200420492836

素因数分解:

$2^2\times {\mathrm{2070203}}^1\times {\mathrm{24203}}^1$

素因数の和:2094410

約数の個数: 12

約数和(自身を含む): 350750523312

約数和(自身を除く): 150330030476

約数列:

[1, 2, 4, 24203, 48406, 96812, 2070203, 4140406, 8280812, 50105123209, 100210246418, 200420492836]

約数ペア:

[(1, 200420492836), (2, 100210246418), (4, 50105123209), (24203, 8280812), (48406, 4140406), (96812, 2070203)]