205198952

素因数分解:

$2^3\times 7^1\times {\mathrm{733}}^1\times {\mathrm{4999}}^1$

素因数の和:5745

約数の個数: 32

約数和(自身を含む): 440400000

約数和(自身を除く): 235201048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 733, 1466, 2932, 4999, 5131, 5864, 9998, 10262, 19996, 20524, 34993, 39992, 41048, 69986, 139972, 279944, 3664267, 7328534, 14657068, 25649869, 29314136, 51299738, 102599476, 205198952]

約数ペア:

[(1, 205198952), (2, 102599476), (4, 51299738), (7, 29314136), (8, 25649869), (14, 14657068), (28, 7328534), (56, 3664267), (733, 279944), (1466, 139972), (2932, 69986), (4999, 41048), (5131, 39992), (5864, 34993), (9998, 20524), (10262, 19996)]