171024232

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{1087}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 326661120

約数和(自身を除く): 155636888

約数列:

[1, 2, 4, 8, 71, 142, 277, 284, 554, 568, 1087, 1108, 2174, 2216, 4348, 8696, 19667, 39334, 77177, 78668, 154354, 157336, 301099, 308708, 602198, 617416, 1204396, 2408792, 21378029, 42756058, 85512116, 171024232]

約数ペア:

[(1, 171024232), (2, 85512116), (4, 42756058), (8, 21378029), (71, 2408792), (142, 1204396), (277, 617416), (284, 602198), (554, 308708), (568, 301099), (1087, 157336), (1108, 154354), (2174, 78668), (2216, 77177), (4348, 39334), (8696, 19667)]