199379597

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1213}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 216189120

約数和(自身を除く): 16809523

約数列:

[1, 19, 41, 211, 779, 1213, 4009, 8651, 23047, 49733, 164369, 255943, 944927, 4862917, 10493663, 199379597]

約数ペア:

[(1, 199379597), (19, 10493663), (41, 4862917), (211, 944927), (779, 255943), (1213, 164369), (4009, 49733), (8651, 23047)]