190053032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{13147}}^1$

素因数の和:13305

約数の個数: 32

約数和(自身を含む): 386551200

約数和(自身を除く): 196498168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 7228, 13147, 14456, 26294, 52588, 105176, 170911, 341822, 683644, 1367288, 1827433, 3654866, 7309732, 14619464, 23756629, 47513258, 95026516, 190053032]

約数ペア:

[(1, 190053032), (2, 95026516), (4, 47513258), (8, 23756629), (13, 14619464), (26, 7309732), (52, 3654866), (104, 1827433), (139, 1367288), (278, 683644), (556, 341822), (1112, 170911), (1807, 105176), (3614, 52588), (7228, 26294), (13147, 14456)]