136209328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{448057}}^1$

素因数の和:448084

約数の個数: 20

約数和(自身を含む): 277795960

約数和(自身を除く): 141586632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 448057, 896114, 1792228, 3584456, 7168912, 8513083, 17026166, 34052332, 68104664, 136209328]

約数ペア:

[(1, 136209328), (2, 68104664), (4, 34052332), (8, 17026166), (16, 8513083), (19, 7168912), (38, 3584456), (76, 1792228), (152, 896114), (304, 448057)]