179121214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{74201}}^1$

素因数の和:74291

約数の個数: 16

約数和(自身を含む): 288497376

約数和(自身を除く): 109376162

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 74201, 148402, 1261417, 2522834, 5268271, 10536542, 89560607, 179121214]

約数ペア:

[(1, 179121214), (2, 89560607), (17, 10536542), (34, 5268271), (71, 2522834), (142, 1261417), (1207, 148402), (2414, 74201)]