188521729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{541}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 209168640

約数和(自身を除く): 20646911

約数列:

[1, 11, 79, 401, 541, 869, 4411, 5951, 31679, 42739, 216941, 348469, 470129, 2386351, 17138339, 188521729]

約数ペア:

[(1, 188521729), (11, 17138339), (79, 2386351), (401, 470129), (541, 348469), (869, 216941), (4411, 42739), (5951, 31679)]