123207832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{8093}}^1$

素因数の和:8283

約数の個数: 32

約数和(自身を含む): 253504080

約数和(自身を除く): 130296248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 7612, 8093, 15224, 16186, 32372, 64744, 89023, 178046, 356092, 712184, 1400089, 2800178, 5600356, 11200712, 15400979, 30801958, 61603916, 123207832]

約数ペア:

[(1, 123207832), (2, 61603916), (4, 30801958), (8, 15400979), (11, 11200712), (22, 5600356), (44, 2800178), (88, 1400089), (173, 712184), (346, 356092), (692, 178046), (1384, 89023), (1903, 64744), (3806, 32372), (7612, 16186), (8093, 15224)]