281263728

素因数分解:

$2^4\times 3^1\times {\mathrm{5859661}}^1$

素因数の和:5859672

約数の個数: 20

約数和(自身を含む): 726598088

約数和(自身を除く): 445334360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5859661, 11719322, 17578983, 23438644, 35157966, 46877288, 70315932, 93754576, 140631864, 281263728]

約数ペア:

[(1, 281263728), (2, 140631864), (3, 93754576), (4, 70315932), (6, 46877288), (8, 35157966), (12, 23438644), (16, 17578983), (24, 11719322), (48, 5859661)]