230462012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{39983}}^1$

素因数の和:40129

約数の個数: 24

約数和(自身を含む): 443342592

約数和(自身を除く): 212880580

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 39983, 79966, 159932, 439813, 879626, 1759252, 5237773, 10475546, 20951092, 57615503, 115231006, 230462012]

約数ペア:

[(1, 230462012), (2, 115231006), (4, 57615503), (11, 20951092), (22, 10475546), (44, 5237773), (131, 1759252), (262, 879626), (524, 439813), (1441, 159932), (2882, 79966), (5764, 39983)]