248334674

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{54917}}^1$

素因数の和:54962

約数の個数: 32

約数和(自身を含む): 474491520

約数和(自身を除く): 226156846

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 54917, 109834, 384419, 768838, 933589, 1043423, 1867178, 2086846, 6535123, 7303961, 13070246, 14607922, 17738191, 35476382, 124167337, 248334674]

約数ペア:

[(1, 248334674), (2, 124167337), (7, 35476382), (14, 17738191), (17, 14607922), (19, 13070246), (34, 7303961), (38, 6535123), (119, 2086846), (133, 1867178), (238, 1043423), (266, 933589), (323, 768838), (646, 384419), (2261, 109834), (4522, 54917)]