121940086

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{23209}}^1$

素因数の和:23319

約数の個数: 16

約数和(自身を含む): 190507680

約数和(自身を除く): 68567594

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 23209, 46418, 858733, 1647839, 1717466, 3295678, 60970043, 121940086]

約数ペア:

[(1, 121940086), (2, 60970043), (37, 3295678), (71, 1717466), (74, 1647839), (142, 858733), (2627, 46418), (5254, 23209)]