255587568

素因数分解:

$2^4\times 3^1\times {\mathrm{5324741}}^1$

素因数の和:5324752

約数の個数: 20

約数和(自身を含む): 660268008

約数和(自身を除く): 404680440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5324741, 10649482, 15974223, 21298964, 31948446, 42597928, 63896892, 85195856, 127793784, 255587568]

約数ペア:

[(1, 255587568), (2, 127793784), (3, 85195856), (4, 63896892), (6, 42597928), (8, 31948446), (12, 21298964), (16, 15974223), (24, 10649482), (48, 5324741)]