622382202

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139987}}^1$

素因数の和:140027

約数の個数: 48

約数和(自身を含む): 1528668960

約数和(自身を除く): 906286758

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 139987, 279974, 419961, 839922, 1259883, 1819831, 2519766, 2659753, 3639662, 5319506, 5459493, 7979259, 10918986, 15958518, 16378479, 23937777, 32756958, 34576789, 47875554, 69153578, 103730367, 207460734, 311191101, 622382202]

約数ペア:

[(1, 622382202), (2, 311191101), (3, 207460734), (6, 103730367), (9, 69153578), (13, 47875554), (18, 34576789), (19, 32756958), (26, 23937777), (38, 16378479), (39, 15958518), (57, 10918986), (78, 7979259), (114, 5459493), (117, 5319506), (171, 3639662), (234, 2659753), (247, 2519766), (342, 1819831), (494, 1259883), (741, 839922), (1482, 419961), (2223, 279974), (4446, 139987)]