108123608

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 206388000

約数和(自身を除く): 98264392

約数列:

[1, 2, 4, 8, 89, 178, 181, 356, 362, 712, 724, 839, 1448, 1678, 3356, 6712, 16109, 32218, 64436, 74671, 128872, 149342, 151859, 298684, 303718, 597368, 607436, 1214872, 13515451, 27030902, 54061804, 108123608]

約数ペア:

[(1, 108123608), (2, 54061804), (4, 27030902), (8, 13515451), (89, 1214872), (178, 607436), (181, 597368), (356, 303718), (362, 298684), (712, 151859), (724, 149342), (839, 128872), (1448, 74671), (1678, 64436), (3356, 32218), (6712, 16109)]