331517998

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{1193}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 594210816

約数和(自身を除く): 262692818

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 863, 1193, 1726, 2386, 6041, 8351, 12082, 16702, 19849, 27439, 39698, 54878, 138943, 192073, 277886, 384146, 1029559, 2059118, 7206913, 14413826, 23679857, 47359714, 165758999, 331517998]

約数ペア:

[(1, 331517998), (2, 165758999), (7, 47359714), (14, 23679857), (23, 14413826), (46, 7206913), (161, 2059118), (322, 1029559), (863, 384146), (1193, 277886), (1726, 192073), (2386, 138943), (6041, 54878), (8351, 39698), (12082, 27439), (16702, 19849)]