190013872

素因数分解:

$2^4\times {\mathrm{2207}}^1\times {\mathrm{5381}}^1$

素因数の和:7596

約数の個数: 20

約数和(自身を含む): 368387136

約数和(自身を除く): 178373264

約数列:

[1, 2, 4, 8, 16, 2207, 4414, 5381, 8828, 10762, 17656, 21524, 35312, 43048, 86096, 11875867, 23751734, 47503468, 95006936, 190013872]

約数ペア:

[(1, 190013872), (2, 95006936), (4, 47503468), (8, 23751734), (16, 11875867), (2207, 86096), (4414, 43048), (5381, 35312), (8828, 21524), (10762, 17656)]