80312202

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{78277}}^1$

素因数の和:78307

約数の個数: 32

約数和(自身を含む): 187867200

約数和(自身を除く): 107554998

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 78277, 156554, 234831, 469662, 704493, 1408986, 1487263, 2113479, 2974526, 4226958, 4461789, 8923578, 13385367, 26770734, 40156101, 80312202]

約数ペア:

[(1, 80312202), (2, 40156101), (3, 26770734), (6, 13385367), (9, 8923578), (18, 4461789), (19, 4226958), (27, 2974526), (38, 2113479), (54, 1487263), (57, 1408986), (114, 704493), (171, 469662), (342, 234831), (513, 156554), (1026, 78277)]