230991266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{58657}}^1$

素因数の和:58849

約数の個数: 16

約数和(自身を含む): 380103840

約数和(自身を除く): 149112574

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 58657, 117314, 645227, 1290454, 10499603, 20999206, 115495633, 230991266]

約数ペア:

[(1, 230991266), (2, 115495633), (11, 20999206), (22, 10499603), (179, 1290454), (358, 645227), (1969, 117314), (3938, 58657)]