102903886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 170553600

約数和(自身を除く): 67649714

約数列:

[1, 2, 19, 23, 38, 46, 281, 419, 437, 562, 838, 874, 5339, 6463, 7961, 9637, 10678, 12926, 15922, 19274, 117739, 122797, 183103, 235478, 245594, 366206, 2237041, 2707997, 4474082, 5415994, 51451943, 102903886]

約数ペア:

[(1, 102903886), (2, 51451943), (19, 5415994), (23, 4474082), (38, 2707997), (46, 2237041), (281, 366206), (419, 245594), (437, 235478), (562, 183103), (838, 122797), (874, 117739), (5339, 19274), (6463, 15922), (7961, 12926), (9637, 10678)]