115961884

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{15679}}^1$

素因数の和:15769

約数の個数: 18

約数和(自身を含む): 207775680

約数和(自身を除く): 91813796

約数列:

[1, 2, 4, 43, 86, 172, 1849, 3698, 7396, 15679, 31358, 62716, 674197, 1348394, 2696788, 28990471, 57980942, 115961884]

約数ペア:

[(1, 115961884), (2, 57980942), (4, 28990471), (43, 2696788), (86, 1348394), (172, 674197), (1849, 62716), (3698, 31358), (7396, 15679)]