171807632

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{84551}}^1$

素因数の和:84686

約数の個数: 20

約数和(自身を含む): 335502336

約数和(自身を除く): 163694704

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 84551, 169102, 338204, 676408, 1352816, 10737977, 21475954, 42951908, 85903816, 171807632]

約数ペア:

[(1, 171807632), (2, 85903816), (4, 42951908), (8, 21475954), (16, 10737977), (127, 1352816), (254, 676408), (508, 338204), (1016, 169102), (2032, 84551)]