89220486

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{106979}}^1$

素因数の和:107123

約数の個数: 16

約数和(自身を含む): 179726400

約数和(自身を除く): 90505914

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 106979, 213958, 320937, 641874, 14870081, 29740162, 44610243, 89220486]

約数ペア:

[(1, 89220486), (2, 44610243), (3, 29740162), (6, 14870081), (139, 641874), (278, 320937), (417, 213958), (834, 106979)]