121493182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{9161}}^1$

素因数の和:9531

約数の個数: 16

約数和(自身を含む): 192402000

約数和(自身を除く): 70908818

約数列:

[1, 2, 19, 38, 349, 698, 6631, 9161, 13262, 18322, 174059, 348118, 3197189, 6394378, 60746591, 121493182]

約数ペア:

[(1, 121493182), (2, 60746591), (19, 6394378), (38, 3197189), (349, 348118), (698, 174059), (6631, 18322), (9161, 13262)]