235808639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{11171}}^1$

素因数の和:11302

約数の個数: 16

約数和(自身を含む): 273490560

約数和(自身を除く): 37681921

約数列:

[1, 11, 19, 101, 209, 1111, 1919, 11171, 21109, 122881, 212249, 1128271, 2334739, 12410981, 21437149, 235808639]

約数ペア:

[(1, 235808639), (11, 21437149), (19, 12410981), (101, 2334739), (209, 1128271), (1111, 212249), (1919, 122881), (11171, 21109)]