113565080

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{69247}}^1$

素因数の和:69299

約数の個数: 32

約数和(自身を含む): 261757440

約数和(自身を除く): 148192360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 69247, 138494, 276988, 346235, 553976, 692470, 1384940, 2769880, 2839127, 5678254, 11356508, 14195635, 22713016, 28391270, 56782540, 113565080]

約数ペア:

[(1, 113565080), (2, 56782540), (4, 28391270), (5, 22713016), (8, 14195635), (10, 11356508), (20, 5678254), (40, 2839127), (41, 2769880), (82, 1384940), (164, 692470), (205, 553976), (328, 346235), (410, 276988), (820, 138494), (1640, 69247)]