189291012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{29819}}^1$

素因数の和:29872

約数の個数: 36

約数和(自身を含む): 461732880

約数和(自身を除く): 272441868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6348, 29819, 59638, 89457, 119276, 178914, 357828, 685837, 1371674, 2057511, 2743348, 4115022, 8230044, 15774251, 31548502, 47322753, 63097004, 94645506, 189291012]

約数ペア:

[(1, 189291012), (2, 94645506), (3, 63097004), (4, 47322753), (6, 31548502), (12, 15774251), (23, 8230044), (46, 4115022), (69, 2743348), (92, 2057511), (138, 1371674), (276, 685837), (529, 357828), (1058, 178914), (1587, 119276), (2116, 89457), (3174, 59638), (6348, 29819)]