120460048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{242863}}^1$

素因数の和:242902

約数の個数: 20

約数和(自身を含む): 240921088

約数和(自身を除く): 120461040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 242863, 485726, 971452, 1942904, 3885808, 7528753, 15057506, 30115012, 60230024, 120460048]

約数ペア:

[(1, 120460048), (2, 60230024), (4, 30115012), (8, 15057506), (16, 7528753), (31, 3885808), (62, 1942904), (124, 971452), (248, 485726), (496, 242863)]