97820356

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{568723}}^1$

素因数の和:568770

約数の個数: 12

約数和(自身を含む): 175166992

約数和(自身を除く): 77346636

約数列:

[1, 2, 4, 43, 86, 172, 568723, 1137446, 2274892, 24455089, 48910178, 97820356]

約数ペア:

[(1, 97820356), (2, 48910178), (4, 24455089), (43, 2274892), (86, 1137446), (172, 568723)]