144782384

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{312031}}^1$

素因数の和:312068

約数の個数: 20

約数和(自身を含む): 290189760

約数和(自身を除く): 145407376

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 312031, 624062, 1248124, 2496248, 4992496, 9048899, 18097798, 36195596, 72391192, 144782384]

約数ペア:

[(1, 144782384), (2, 72391192), (4, 36195596), (8, 18097798), (16, 9048899), (29, 4992496), (58, 2496248), (116, 1248124), (232, 624062), (464, 312031)]