188796686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{53003}}^1$

素因数の和:53155

約数の個数: 16

約数和(自身を含む): 307211184

約数和(自身を除く): 118414498

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 53003, 106006, 689039, 1378078, 7261411, 14522822, 94398343, 188796686]

約数ペア:

[(1, 188796686), (2, 94398343), (13, 14522822), (26, 7261411), (137, 1378078), (274, 689039), (1781, 106006), (3562, 53003)]