124309256

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1997}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 241678080

約数和(自身を除く): 117368824

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 251, 502, 1004, 1997, 2008, 3994, 7781, 7988, 15562, 15976, 31124, 61907, 62248, 123814, 247628, 495256, 501247, 1002494, 2004988, 4009976, 15538657, 31077314, 62154628, 124309256]

約数ペア:

[(1, 124309256), (2, 62154628), (4, 31077314), (8, 15538657), (31, 4009976), (62, 2004988), (124, 1002494), (248, 501247), (251, 495256), (502, 247628), (1004, 123814), (1997, 62248), (2008, 61907), (3994, 31124), (7781, 15976), (7988, 15562)]