229968142

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{1759}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 348480000

約数和(自身を除く): 118511858

約数列:

[1, 2, 131, 262, 499, 998, 1759, 3518, 65369, 130738, 230429, 460858, 877741, 1755482, 114984071, 229968142]

約数ペア:

[(1, 229968142), (2, 114984071), (131, 1755482), (262, 877741), (499, 460858), (998, 230429), (1759, 130738), (3518, 65369)]