122930388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487819}}^1$

素因数の和:487836

約数の個数: 36

約数和(自身を含む): 355132960

約数和(自身を除く): 232202572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487819, 975638, 1463457, 1951276, 2926914, 3414733, 4390371, 5853828, 6829466, 8780742, 10244199, 13658932, 17561484, 20488398, 30732597, 40976796, 61465194, 122930388]

約数ペア:

[(1, 122930388), (2, 61465194), (3, 40976796), (4, 30732597), (6, 20488398), (7, 17561484), (9, 13658932), (12, 10244199), (14, 8780742), (18, 6829466), (21, 5853828), (28, 4390371), (36, 3414733), (42, 2926914), (63, 1951276), (84, 1463457), (126, 975638), (252, 487819)]