201191926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179957}}^1$

素因数の和:180015

約数の個数: 16

約数和(自身を含む): 332562384

約数和(自身を除く): 131370458

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 179957, 359914, 2339441, 4678882, 7738151, 15476302, 100595963, 201191926]

約数ペア:

[(1, 201191926), (2, 100595963), (13, 15476302), (26, 7738151), (43, 4678882), (86, 2339441), (559, 359914), (1118, 179957)]