200654506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2417}}^1$

素因数の和:2566

約数の個数: 32

約数和(自身を含む): 337978368

約数和(自身を除く): 137323862

約数列:

[1, 2, 13, 26, 31, 62, 103, 206, 403, 806, 1339, 2417, 2678, 3193, 4834, 6386, 31421, 41509, 62842, 74927, 83018, 149854, 248951, 497902, 974051, 1948102, 3236363, 6472726, 7717481, 15434962, 100327253, 200654506]

約数ペア:

[(1, 200654506), (2, 100327253), (13, 15434962), (26, 7717481), (31, 6472726), (62, 3236363), (103, 1948102), (206, 974051), (403, 497902), (806, 248951), (1339, 149854), (2417, 83018), (2678, 74927), (3193, 62842), (4834, 41509), (6386, 31421)]