202289131

素因数分解:

${\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{12203}}^1$

素因数の和:12362

約数の個数: 12

約数和(自身を含む): 223992216

約数和(自身を除く): 21703085

約数列:

[1, 11, 121, 137, 1507, 12203, 16577, 134233, 1476563, 1671811, 18389921, 202289131]

約数ペア:

[(1, 202289131), (11, 18389921), (121, 1671811), (137, 1476563), (1507, 134233), (12203, 16577)]