207053690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{4903}}^1$

素因数の和:5054

約数の個数: 32

約数和(自身を含む): 385572096

約数和(自身を除く): 178518406

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 1030, 4223, 4903, 8446, 9806, 21115, 24515, 42230, 49030, 201023, 402046, 505009, 1005115, 1010018, 2010230, 2525045, 5050090, 20705369, 41410738, 103526845, 207053690]

約数ペア:

[(1, 207053690), (2, 103526845), (5, 41410738), (10, 20705369), (41, 5050090), (82, 2525045), (103, 2010230), (205, 1010018), (206, 1005115), (410, 505009), (515, 402046), (1030, 201023), (4223, 49030), (4903, 42230), (8446, 24515), (9806, 21115)]