82176190

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{75391}}^1$

素因数の和:75507

約数の個数: 16

約数和(自身を含む): 149276160

約数和(自身を除く): 67099970

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 75391, 150782, 376955, 753910, 8217619, 16435238, 41088095, 82176190]

約数ペア:

[(1, 82176190), (2, 41088095), (5, 16435238), (10, 8217619), (109, 753910), (218, 376955), (545, 150782), (1090, 75391)]