207866268

素因数分解:

$2^2\times 3^2\times {\mathrm{2203}}^1\times {\mathrm{2621}}^1$

素因数の和:4834

約数の個数: 36

約数和(自身を含む): 525878808

約数和(自身を除く): 318012540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2203, 2621, 4406, 5242, 6609, 7863, 8812, 10484, 13218, 15726, 19827, 23589, 26436, 31452, 39654, 47178, 79308, 94356, 5774063, 11548126, 17322189, 23096252, 34644378, 51966567, 69288756, 103933134, 207866268]

約数ペア:

[(1, 207866268), (2, 103933134), (3, 69288756), (4, 51966567), (6, 34644378), (9, 23096252), (12, 17322189), (18, 11548126), (36, 5774063), (2203, 94356), (2621, 79308), (4406, 47178), (5242, 39654), (6609, 31452), (7863, 26436), (8812, 23589), (10484, 19827), (13218, 15726)]