202137972

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{317827}}^1$

素因数の和:317887

約数の個数: 24

約数和(自身を含む): 480555936

約数和(自身を除く): 278417964

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 317827, 635654, 953481, 1271308, 1906962, 3813924, 16844831, 33689662, 50534493, 67379324, 101068986, 202137972]

約数ペア:

[(1, 202137972), (2, 101068986), (3, 67379324), (4, 50534493), (6, 33689662), (12, 16844831), (53, 3813924), (106, 1906962), (159, 1271308), (212, 953481), (318, 635654), (636, 317827)]