227936306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{515693}}^1$

素因数の和:515725

約数の個数: 16

約数和(自身を含む): 389864664

約数和(自身を除く): 161928358

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 515693, 1031386, 6704009, 8766781, 13408018, 17533562, 113968153, 227936306]

約数ペア:

[(1, 227936306), (2, 113968153), (13, 17533562), (17, 13408018), (26, 8766781), (34, 6704009), (221, 1031386), (442, 515693)]