168329072

素因数分解:

$2^4\times {\mathrm{71}}^2\times {\mathrm{2087}}^1$

素因数の和:2237

約数の個数: 30

約数和(自身を含む): 330954264

約数和(自身を除く): 162625192

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 2087, 4174, 5041, 8348, 10082, 16696, 20164, 33392, 40328, 80656, 148177, 296354, 592708, 1185416, 2370832, 10520567, 21041134, 42082268, 84164536, 168329072]

約数ペア:

[(1, 168329072), (2, 84164536), (4, 42082268), (8, 21041134), (16, 10520567), (71, 2370832), (142, 1185416), (284, 592708), (568, 296354), (1136, 148177), (2087, 80656), (4174, 40328), (5041, 33392), (8348, 20164), (10082, 16696)]