289399728

素因数分解:

$2^4\times 3^1\times {\mathrm{6029161}}^1$

素因数の和:6029172

約数の個数: 20

約数和(自身を含む): 747616088

約数和(自身を除く): 458216360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6029161, 12058322, 18087483, 24116644, 36174966, 48233288, 72349932, 96466576, 144699864, 289399728]

約数ペア:

[(1, 289399728), (2, 144699864), (3, 96466576), (4, 72349932), (6, 48233288), (8, 36174966), (12, 24116644), (16, 18087483), (24, 12058322), (48, 6029161)]