171260068

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{17327}}^1$

素因数の和:17691

約数の個数: 24

約数和(自身を含む): 343510272

約数和(自身を除く): 172250204

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 9884, 17327, 34654, 69308, 121289, 242578, 485156, 6116431, 12232862, 24465724, 42815017, 85630034, 171260068]

約数ペア:

[(1, 171260068), (2, 85630034), (4, 42815017), (7, 24465724), (14, 12232862), (28, 6116431), (353, 485156), (706, 242578), (1412, 121289), (2471, 69308), (4942, 34654), (9884, 17327)]