202969232

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{40529}}^1$

素因数の和:40850

約数の個数: 20

約数和(自身を含む): 394519020

約数和(自身を除く): 191549788

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 40529, 81058, 162116, 324232, 648464, 12685577, 25371154, 50742308, 101484616, 202969232]

約数ペア:

[(1, 202969232), (2, 101484616), (4, 50742308), (8, 25371154), (16, 12685577), (313, 648464), (626, 324232), (1252, 162116), (2504, 81058), (5008, 40529)]