125984896

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{51803}}^1$

素因数の和:51836

約数の個数: 32

約数和(自身を含む): 264200400

約数和(自身を除く): 138215504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 51803, 103606, 207212, 414424, 828848, 984257, 1657696, 1968514, 3315392, 3937028, 6630784, 7874056, 15748112, 31496224, 62992448, 125984896]

約数ペア:

[(1, 125984896), (2, 62992448), (4, 31496224), (8, 15748112), (16, 7874056), (19, 6630784), (32, 3937028), (38, 3315392), (64, 1968514), (76, 1657696), (128, 984257), (152, 828848), (304, 414424), (608, 207212), (1216, 103606), (2432, 51803)]