138424242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{190667}}^1$

素因数の和:190694

約数の個数: 24

約数和(自身を含む): 304306128

約数和(自身を除く): 165881886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 190667, 381334, 572001, 1144002, 2097337, 4194674, 6292011, 12584022, 23070707, 46141414, 69212121, 138424242]

約数ペア:

[(1, 138424242), (2, 69212121), (3, 46141414), (6, 23070707), (11, 12584022), (22, 6292011), (33, 4194674), (66, 2097337), (121, 1144002), (242, 572001), (363, 381334), (726, 190667)]