243399182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{199181}}^1$

素因数の和:199243

約数の個数: 16

約数和(自身を含む): 401550912

約数和(自身を除く): 158151730

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 199181, 398362, 2589353, 5178706, 9361507, 18723014, 121699591, 243399182]

約数ペア:

[(1, 243399182), (2, 121699591), (13, 18723014), (26, 9361507), (47, 5178706), (94, 2589353), (611, 398362), (1222, 199181)]