129339902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{3467}}^1$

素因数の和:4303

約数の個数: 16

約数和(自身を含む): 202753152

約数和(自身を除く): 73413250

約数列:

[1, 2, 23, 46, 811, 1622, 3467, 6934, 18653, 37306, 79741, 159482, 2811737, 5623474, 64669951, 129339902]

約数ペア:

[(1, 129339902), (2, 64669951), (23, 5623474), (46, 2811737), (811, 159482), (1622, 79741), (3467, 37306), (6934, 18653)]