190209923

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 207774720

約数和(自身を除く): 17564797

約数列:

[1, 17, 59, 71, 1003, 1207, 2671, 4189, 45407, 71213, 157589, 189641, 2679013, 3223897, 11188819, 190209923]

約数ペア:

[(1, 190209923), (17, 11188819), (59, 3223897), (71, 2679013), (1003, 189641), (1207, 157589), (2671, 71213), (4189, 45407)]