201779748

素因数分解:

$2^2\times 3^4\times {\mathrm{622777}}^1$

素因数の和:622793

約数の個数: 30

約数和(自身を含む): 527492966

約数和(自身を除く): 325713218

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 622777, 1245554, 1868331, 2491108, 3736662, 5604993, 7473324, 11209986, 16814979, 22419972, 33629958, 50444937, 67259916, 100889874, 201779748]

約数ペア:

[(1, 201779748), (2, 100889874), (3, 67259916), (4, 50444937), (6, 33629958), (9, 22419972), (12, 16814979), (18, 11209986), (27, 7473324), (36, 5604993), (54, 3736662), (81, 2491108), (108, 1868331), (162, 1245554), (324, 622777)]