200485090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1542193}}^1$

素因数の和:1542213

約数の個数: 16

約数和(自身を含む): 388632888

約数和(自身を除く): 188147798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1542193, 3084386, 7710965, 15421930, 20048509, 40097018, 100242545, 200485090]

約数ペア:

[(1, 200485090), (2, 100242545), (5, 40097018), (10, 20048509), (13, 15421930), (26, 7710965), (65, 3084386), (130, 1542193)]