196454060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{892973}}^1$

素因数の和:892993

約数の個数: 24

約数和(自身を含む): 450058896

約数和(自身を除く): 253604836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 892973, 1785946, 3571892, 4464865, 8929730, 9822703, 17859460, 19645406, 39290812, 49113515, 98227030, 196454060]

約数ペア:

[(1, 196454060), (2, 98227030), (4, 49113515), (5, 39290812), (10, 19645406), (11, 17859460), (20, 9822703), (22, 8929730), (44, 4464865), (55, 3571892), (110, 1785946), (220, 892973)]