93913580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{247141}}^1$

素因数の和:247169

約数の個数: 24

約数和(自身を含む): 207599280

約数和(自身を除く): 113685700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 247141, 494282, 988564, 1235705, 2471410, 4695679, 4942820, 9391358, 18782716, 23478395, 46956790, 93913580]

約数ペア:

[(1, 93913580), (2, 46956790), (4, 23478395), (5, 18782716), (10, 9391358), (19, 4942820), (20, 4695679), (38, 2471410), (76, 1235705), (95, 988564), (190, 494282), (380, 247141)]