203408036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3911693}}^1$

素因数の和:3911710

約数の個数: 12

約数和(自身を含む): 383346012

約数和(自身を除く): 179937976

約数列:

[1, 2, 4, 13, 26, 52, 3911693, 7823386, 15646772, 50852009, 101704018, 203408036]

約数ペア:

[(1, 203408036), (2, 101704018), (4, 50852009), (13, 15646772), (26, 7823386), (52, 3911693)]