202376834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{213929}}^1$

素因数の和:213985

約数の個数: 16

約数和(自身を含む): 338865120

約数和(自身を除く): 136488286

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 213929, 427858, 2353219, 4706438, 9198947, 18397894, 101188417, 202376834]

約数ペア:

[(1, 202376834), (2, 101188417), (11, 18397894), (22, 9198947), (43, 4706438), (86, 2353219), (473, 427858), (946, 213929)]