139791864

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{22147}}^1$

素因数の和:22419

約数の個数: 32

約数和(自身を含む): 350824320

約数和(自身を除く): 211032456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 22147, 44294, 66441, 88588, 132882, 177176, 265764, 531528, 5824661, 11649322, 17473983, 23298644, 34947966, 46597288, 69895932, 139791864]

約数ペア:

[(1, 139791864), (2, 69895932), (3, 46597288), (4, 34947966), (6, 23298644), (8, 17473983), (12, 11649322), (24, 5824661), (263, 531528), (526, 265764), (789, 177176), (1052, 132882), (1578, 88588), (2104, 66441), (3156, 44294), (6312, 22147)]