202106172

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{317777}}^1$

素因数の和:317837

約数の個数: 24

約数和(自身を含む): 480480336

約数和(自身を除く): 278374164

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 317777, 635554, 953331, 1271108, 1906662, 3813324, 16842181, 33684362, 50526543, 67368724, 101053086, 202106172]

約数ペア:

[(1, 202106172), (2, 101053086), (3, 67368724), (4, 50526543), (6, 33684362), (12, 16842181), (53, 3813324), (106, 1906662), (159, 1271108), (212, 953331), (318, 635554), (636, 317777)]