121490308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{8941}}^1$

素因数の和:9067

約数の個数: 24

約数和(自身を含む): 220330880

約数和(自身を除く): 98840572

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 3397, 6794, 8941, 13588, 17882, 35764, 384463, 706339, 768926, 1412678, 1537852, 2825356, 30372577, 60745154, 121490308]

約数ペア:

[(1, 121490308), (2, 60745154), (4, 30372577), (43, 2825356), (79, 1537852), (86, 1412678), (158, 768926), (172, 706339), (316, 384463), (3397, 35764), (6794, 17882), (8941, 13588)]