228595774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{10177}}^1$

素因数の和:11211

約数の個数: 16

約数和(自身を含む): 374468976

約数和(自身を除く): 145873202

約数列:

[1, 2, 11, 22, 1021, 2042, 10177, 11231, 20354, 22462, 111947, 223894, 10390717, 20781434, 114297887, 228595774]

約数ペア:

[(1, 228595774), (2, 114297887), (11, 20781434), (22, 10390717), (1021, 223894), (2042, 111947), (10177, 22462), (11231, 20354)]