168595324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{17837}}^1$

素因数の和:17997

約数の個数: 24

約数和(自身を含む): 314662320

約数和(自身を除く): 146066996

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 17837, 35674, 71348, 303229, 606458, 1212916, 2479343, 4958686, 9917372, 42148831, 84297662, 168595324]

約数ペア:

[(1, 168595324), (2, 84297662), (4, 42148831), (17, 9917372), (34, 4958686), (68, 2479343), (139, 1212916), (278, 606458), (556, 303229), (2363, 71348), (4726, 35674), (9452, 17837)]