168992036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{80167}}^1$

素因数の和:80219

約数の個数: 24

約数和(自身を含む): 323237376

約数和(自身を除く): 154245340

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 80167, 160334, 320668, 1362839, 2485177, 2725678, 4970354, 5451356, 9940708, 42248009, 84496018, 168992036]

約数ペア:

[(1, 168992036), (2, 84496018), (4, 42248009), (17, 9940708), (31, 5451356), (34, 4970354), (62, 2725678), (68, 2485177), (124, 1362839), (527, 320668), (1054, 160334), (2108, 80167)]