179133394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{19433}}^1$

素因数の和:19865

約数の個数: 16

約数和(自身を含む): 293842080

約数和(自身を除く): 114708686

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 19433, 38866, 213763, 427526, 8142427, 16284854, 89566697, 179133394]

約数ペア:

[(1, 179133394), (2, 89566697), (11, 16284854), (22, 8142427), (419, 427526), (838, 213763), (4609, 38866), (9218, 19433)]