168045214

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{11717}}^1$

素因数の和:11891

約数の個数: 16

約数和(自身を含む): 258170976

約数和(自身を除く): 90125762

約数列:

[1, 2, 71, 101, 142, 202, 7171, 11717, 14342, 23434, 831907, 1183417, 1663814, 2366834, 84022607, 168045214]

約数ペア:

[(1, 168045214), (2, 84022607), (71, 2366834), (101, 1663814), (142, 1183417), (202, 831907), (7171, 23434), (11717, 14342)]