124195006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{90127}}^1$

素因数の和:90195

約数の個数: 16

約数和(自身を含む): 204410304

約数和(自身を除く): 80215298

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 90127, 180254, 1171651, 2343302, 4776731, 9553462, 62097503, 124195006]

約数ペア:

[(1, 124195006), (2, 62097503), (13, 9553462), (26, 4776731), (53, 2343302), (106, 1171651), (689, 180254), (1378, 90127)]